Console Output

20:06:53 + docker run --rm --name dpy-tests-57-0-py3.10-19.03.13 -e DOCKER_HOST=tcp://dpy-dind-57-0-py3.10-19.03.13:2375 -e DOCKER_TEST_API_VERSION=1.40 --network dpy-testnet-57-0-py3.10-19.03.13 --volumes-from dpy-dind-57-0-py3.10-19.03.13 -v /home/ubuntu/workspace/docker-py_main@tmp/e74fb61b-e2c9-4d21-9d3c-383e90a29f91/config.json:/root/.docker/config.json dockerpinata/docker-py:py3-bc4c0d7cf4f6f794f9e92d93ddec02626eda739c py.test -v -rxs --cov=docker tests/integration
20:06:54 ============================= test session starts ==============================
20:06:54 platform linux -- Python 3.10.11, pytest-7.1.2, pluggy-1.0.0 -- /usr/local/bin/python
20:06:54 cachedir: .pytest_cache
20:06:54 rootdir: /src, configfile: pytest.ini
20:06:54 plugins: timeout-2.1.0, cov-3.0.0
20:06:55 collecting ... collected 404 items
20:06:55 
20:06:56 tests/integration/api_build_test.py::BuildTest::test_build_container_with_target ERROR [  0%]
20:06:56 tests/integration/api_build_test.py::BuildTest::test_build_from_stringio ERROR [  0%]
20:06:56 tests/integration/api_build_test.py::BuildTest::test_build_gzip_custom_encoding ERROR [  0%]
20:06:57 tests/integration/api_build_test.py::BuildTest::test_build_gzip_encoding ERROR [  0%]
20:06:57 tests/integration/api_build_test.py::BuildTest::test_build_in_context_abs_dockerfile ERROR [  1%]
20:06:57 tests/integration/api_build_test.py::BuildTest::test_build_in_context_dockerfile ERROR [  1%]
20:06:57 tests/integration/api_build_test.py::BuildTest::test_build_in_context_nested_dockerfile ERROR [  1%]
20:06:58 tests/integration/api_build_test.py::BuildTest::test_build_invalid_platform ERROR [  1%]
20:06:58 tests/integration/api_build_test.py::BuildTest::test_build_isolation ERROR [  2%]
20:06:58 tests/integration/api_build_test.py::BuildTest::test_build_labels ERROR  [  2%]
20:06:59 tests/integration/api_build_test.py::BuildTest::test_build_out_of_context_dockerfile ERROR [  2%]
20:06:59 tests/integration/api_build_test.py::BuildTest::test_build_shmsize ERROR [  2%]
20:06:59 tests/integration/api_build_test.py::BuildTest::test_build_squash ERROR  [  3%]
20:07:00 tests/integration/api_build_test.py::BuildTest::test_build_stderr_data ERROR [  3%]
20:07:00 tests/integration/api_build_test.py::BuildTest::test_build_streaming ERROR [  3%]
20:07:00 tests/integration/api_build_test.py::BuildTest::test_build_with_buildargs ERROR [  3%]
20:07:00 tests/integration/api_build_test.py::BuildTest::test_build_with_cache_from ERROR [  4%]
20:07:01 tests/integration/api_build_test.py::BuildTest::test_build_with_dockerfile_empty_lines ERROR [  4%]
20:07:01 tests/integration/api_build_test.py::BuildTest::test_build_with_dockerignore ERROR [  4%]
20:07:01 tests/integration/api_build_test.py::BuildTest::test_build_with_extra_hosts ERROR [  4%]
20:07:01 tests/integration/api_build_test.py::BuildTest::test_build_with_network_mode ERROR [  5%]
20:07:02 tests/integration/api_build_test.py::BuildTest::test_build_with_proxy ERROR [  5%]
20:07:02 tests/integration/api_build_test.py::BuildTest::test_build_with_proxy_and_buildargs ERROR [  5%]
20:07:02 tests/integration/api_build_test.py::BuildTest::test_prune_builds XFAIL  [  5%]
20:07:03 tests/integration/api_client_test.py::InformationTest::test_info ERROR   [  6%]
20:07:03 tests/integration/api_client_test.py::InformationTest::test_version ERROR [  6%]
20:07:03 tests/integration/api_client_test.py::AutoDetectVersionTest::test_client_init ERROR [  6%]
20:07:03 tests/integration/api_client_test.py::ConnectionTimeoutTest::test_timeout ERROR [  6%]
20:07:04 tests/integration/api_client_test.py::UnixconnTest::test_resource_warnings ERROR [  7%]
20:07:04 tests/integration/api_config_test.py::ConfigAPITest::test_create_config ERROR [  7%]
20:07:04 tests/integration/api_config_test.py::ConfigAPITest::test_create_config_unicode_data ERROR [  7%]
20:07:04 tests/integration/api_config_test.py::ConfigAPITest::test_create_config_with_templating ERROR [  7%]
20:07:05 tests/integration/api_config_test.py::ConfigAPITest::test_inspect_config ERROR [  8%]
20:07:05 tests/integration/api_config_test.py::ConfigAPITest::test_list_configs ERROR [  8%]
20:07:06 tests/integration/api_config_test.py::ConfigAPITest::test_remove_config ERROR [  8%]
20:07:06 tests/integration/api_container_test.py::ListContainersTest::test_list_containers ERROR [  8%]
20:07:06 tests/integration/api_container_test.py::CreateContainerTest::test_create ERROR [  9%]
20:07:06 tests/integration/api_container_test.py::CreateContainerTest::test_create_container_with_volumes_from ERROR [  9%]
20:07:07 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_auto_remove ERROR [  9%]
20:07:07 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_cgroupns SKIPPED [  9%]
20:07:07 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_cpu_rt_options XFAIL [ 10%]
20:07:07 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_device_cgroup_rules ERROR [ 10%]
20:07:07 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_environment_variable_no_value ERROR [ 10%]
20:07:08 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_host_pid_mode ERROR [ 10%]
20:07:08 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_init ERROR [ 11%]
20:07:08 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_isolation ERROR [ 11%]
20:07:09 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_links ERROR [ 11%]
20:07:09 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_mac_address ERROR [ 11%]
20:07:09 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_memory_constraints_with_int ERROR [ 12%]
20:07:10 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_memory_constraints_with_str ERROR [ 12%]
20:07:10 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_restart_policy ERROR [ 12%]
20:07:10 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_stop_timeout ERROR [ 12%]
20:07:10 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_storage_opt XFAIL [ 13%]
20:07:11 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_tmpfs ERROR [ 13%]
20:07:11 tests/integration/api_container_test.py::CreateContainerTest::test_create_with_uts_mode ERROR [ 13%]
20:07:11 tests/integration/api_container_test.py::CreateContainerTest::test_group_id_ints ERROR [ 13%]
20:07:12 tests/integration/api_container_test.py::CreateContainerTest::test_group_id_strings ERROR [ 14%]
20:07:12 tests/integration/api_container_test.py::CreateContainerTest::test_invalid_log_driver_raises_exception ERROR [ 14%]
20:07:12 tests/integration/api_container_test.py::CreateContainerTest::test_valid_log_driver_and_log_opt ERROR [ 14%]
20:07:12 tests/integration/api_container_test.py::CreateContainerTest::test_valid_no_config_specified ERROR [ 14%]
20:07:13 tests/integration/api_container_test.py::CreateContainerTest::test_valid_no_log_driver_specified ERROR [ 15%]
20:07:13 tests/integration/api_container_test.py::VolumeBindTest::test_create_with_binds_ro ERROR [ 15%]
20:07:13 tests/integration/api_container_test.py::VolumeBindTest::test_create_with_binds_rw ERROR [ 15%]
20:07:13 tests/integration/api_container_test.py::VolumeBindTest::test_create_with_mounts ERROR [ 15%]
20:07:14 tests/integration/api_container_test.py::VolumeBindTest::test_create_with_mounts_ro ERROR [ 16%]
20:07:14 tests/integration/api_container_test.py::VolumeBindTest::test_create_with_volume_mount ERROR [ 16%]
20:07:14 tests/integration/api_container_test.py::ArchiveTest::test_copy_directory_to_container ERROR [ 16%]
20:07:15 tests/integration/api_container_test.py::ArchiveTest::test_copy_file_to_container ERROR [ 16%]
20:07:15 tests/integration/api_container_test.py::ArchiveTest::test_get_file_archive_from_container ERROR [ 17%]
20:07:15 tests/integration/api_container_test.py::ArchiveTest::test_get_file_stat_from_container ERROR [ 17%]
20:07:15 tests/integration/api_container_test.py::RenameContainerTest::test_rename_container ERROR [ 17%]
20:07:16 tests/integration/api_container_test.py::StartContainerTest::test_run_shlex_commands ERROR [ 17%]
20:07:16 tests/integration/api_container_test.py::StartContainerTest::test_start_container ERROR [ 18%]
20:07:17 tests/integration/api_container_test.py::StartContainerTest::test_start_container_with_dict_instead_of_id ERROR [ 18%]
20:07:17 tests/integration/api_container_test.py::WaitTest::test_wait ERROR       [ 18%]
20:07:17 tests/integration/api_container_test.py::WaitTest::test_wait_with_condition ERROR [ 18%]
20:07:17 tests/integration/api_container_test.py::WaitTest::test_wait_with_dict_instead_of_id ERROR [ 19%]
20:07:18 tests/integration/api_container_test.py::LogsTest::test_logs ERROR       [ 19%]
20:07:18 tests/integration/api_container_test.py::LogsTest::test_logs_streaming_and_follow ERROR [ 19%]
20:07:18 tests/integration/api_container_test.py::LogsTest::test_logs_streaming_and_follow_and_cancel ERROR [ 19%]
20:07:18 tests/integration/api_container_test.py::LogsTest::test_logs_tail_option ERROR [ 20%]
20:07:19 tests/integration/api_container_test.py::LogsTest::test_logs_with_dict_instead_of_id ERROR [ 20%]
20:07:19 tests/integration/api_container_test.py::LogsTest::test_logs_with_tail_0 ERROR [ 20%]
20:07:19 tests/integration/api_container_test.py::LogsTest::test_logs_with_until ERROR [ 20%]
20:07:20 tests/integration/api_container_test.py::DiffTest::test_diff ERROR       [ 21%]
20:07:20 tests/integration/api_container_test.py::DiffTest::test_diff_with_dict_instead_of_id ERROR [ 21%]
20:07:20 tests/integration/api_container_test.py::StopTest::test_stop ERROR       [ 21%]
20:07:20 tests/integration/api_container_test.py::StopTest::test_stop_with_dict_instead_of_id ERROR [ 21%]
20:07:21 tests/integration/api_container_test.py::KillTest::test_kill ERROR       [ 22%]
20:07:21 tests/integration/api_container_test.py::KillTest::test_kill_with_dict_instead_of_id ERROR [ 22%]
20:07:21 tests/integration/api_container_test.py::KillTest::test_kill_with_signal ERROR [ 22%]
20:07:22 tests/integration/api_container_test.py::KillTest::test_kill_with_signal_integer ERROR [ 22%]
20:07:22 tests/integration/api_container_test.py::KillTest::test_kill_with_signal_name ERROR [ 23%]
20:07:22 tests/integration/api_container_test.py::PortTest::test_port ERROR       [ 23%]
20:07:23 tests/integration/api_container_test.py::ContainerTopTest::test_top XFAIL [ 23%]
20:07:23 tests/integration/api_container_test.py::ContainerTopTest::test_top_with_psargs XFAIL [ 23%]
20:07:23 tests/integration/api_container_test.py::RestartContainerTest::test_restart ERROR [ 24%]
20:07:23 tests/integration/api_container_test.py::RestartContainerTest::test_restart_with_dict_instead_of_id ERROR [ 24%]
20:07:24 tests/integration/api_container_test.py::RestartContainerTest::test_restart_with_low_timeout ERROR [ 24%]
20:07:24 tests/integration/api_container_test.py::RemoveContainerTest::test_remove ERROR [ 24%]
20:07:24 tests/integration/api_container_test.py::RemoveContainerTest::test_remove_with_dict_instead_of_id ERROR [ 25%]
20:07:24 tests/integration/api_container_test.py::AttachContainerTest::test_attach_no_stream ERROR [ 25%]
20:07:25 tests/integration/api_container_test.py::AttachContainerTest::test_attach_stream_and_cancel ERROR [ 25%]
20:07:25 tests/integration/api_container_test.py::AttachContainerTest::test_detach_with_arg ERROR [ 25%]
20:07:25 tests/integration/api_container_test.py::AttachContainerTest::test_detach_with_config_file ERROR [ 25%]
20:07:26 tests/integration/api_container_test.py::AttachContainerTest::test_detach_with_default ERROR [ 26%]
20:07:26 tests/integration/api_container_test.py::AttachContainerTest::test_run_container_reading_socket_http ERROR [ 26%]
20:07:26 tests/integration/api_container_test.py::AttachContainerTest::test_run_container_reading_socket_ws ERROR [ 26%]
20:07:27 tests/integration/api_container_test.py::AttachContainerTest::test_run_container_streaming ERROR [ 26%]
20:07:27 tests/integration/api_container_test.py::PauseTest::test_pause_unpause ERROR [ 27%]
20:07:27 tests/integration/api_container_test.py::PruneTest::test_prune_containers ERROR [ 27%]
20:07:27 tests/integration/api_container_test.py::GetContainerStatsTest::test_get_container_stats_no_stream ERROR [ 27%]
20:07:28 tests/integration/api_container_test.py::ContainerUpdateTest::test_restart_policy_update ERROR [ 27%]
20:07:28 tests/integration/api_container_test.py::ContainerUpdateTest::test_update_container ERROR [ 28%]
20:07:28 tests/integration/api_container_test.py::ContainerCPUTest::test_container_cpu_shares ERROR [ 28%]
20:07:29 tests/integration/api_container_test.py::ContainerCPUTest::test_container_cpuset ERROR [ 28%]
20:07:29 tests/integration/api_container_test.py::ContainerCPUTest::test_create_with_runtime ERROR [ 28%]
20:07:29 tests/integration/api_container_test.py::LinkTest::test_remove_link ERROR [ 29%]
20:07:29 tests/integration/api_exec_test.py::ExecTest::test_detach_with_config_file ERROR [ 29%]
20:07:30 tests/integration/api_exec_test.py::ExecTest::test_detach_with_default ERROR [ 29%]
20:07:30 tests/integration/api_exec_test.py::ExecTest::test_exec_command_as_root ERROR [ 29%]
20:07:30 tests/integration/api_exec_test.py::ExecTest::test_exec_command_as_user ERROR [ 30%]
20:07:31 tests/integration/api_exec_test.py::ExecTest::test_exec_command_streaming ERROR [ 30%]
20:07:31 tests/integration/api_exec_test.py::ExecTest::test_exec_command_string ERROR [ 30%]
20:07:31 tests/integration/api_exec_test.py::ExecTest::test_exec_command_with_env ERROR [ 30%]
20:07:31 tests/integration/api_exec_test.py::ExecTest::test_exec_command_with_workdir ERROR [ 31%]
20:07:32 tests/integration/api_exec_test.py::ExecTest::test_exec_inspect ERROR    [ 31%]
20:07:32 tests/integration/api_exec_test.py::ExecTest::test_exec_start_detached ERROR [ 31%]
20:07:32 tests/integration/api_exec_test.py::ExecTest::test_exec_start_socket ERROR [ 31%]
20:07:33 tests/integration/api_exec_test.py::ExecTest::test_execute_command ERROR [ 32%]
20:07:33 tests/integration/api_exec_test.py::ExecTest::test_execute_command_with_proxy_env ERROR [ 32%]
20:07:33 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_no_stream_demux ERROR [ 32%]
20:07:33 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_no_stream_no_demux ERROR [ 32%]
20:07:34 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_stream_demux ERROR [ 33%]
20:07:34 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_stream_no_demux ERROR [ 33%]
20:07:35 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_tty_no_stream_demux ERROR [ 33%]
20:07:35 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_tty_no_stream_no_demux ERROR [ 33%]
20:07:35 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_tty_stream_demux ERROR [ 34%]
20:07:35 tests/integration/api_exec_test.py::ExecDemuxTest::test_exec_command_tty_stream_no_demux ERROR [ 34%]
20:07:36 tests/integration/api_healthcheck_test.py::HealthcheckTest::test_healthcheck_fails ERROR [ 34%]
20:07:36 tests/integration/api_healthcheck_test.py::HealthcheckTest::test_healthcheck_passes ERROR [ 34%]
20:07:36 tests/integration/api_healthcheck_test.py::HealthcheckTest::test_healthcheck_shell_command ERROR [ 35%]
20:07:36 tests/integration/api_healthcheck_test.py::HealthcheckTest::test_healthcheck_start_period ERROR [ 35%]
20:07:37 tests/integration/api_image_test.py::ListImagesTest::test_images ERROR   [ 35%]
20:07:37 tests/integration/api_image_test.py::ListImagesTest::test_images_quiet ERROR [ 35%]
20:07:37 tests/integration/api_image_test.py::PullImageTest::test_pull ERROR      [ 36%]
20:07:38 tests/integration/api_image_test.py::PullImageTest::test_pull_invalid_platform ERROR [ 36%]
20:07:38 tests/integration/api_image_test.py::PullImageTest::test_pull_streaming ERROR [ 36%]
20:07:38 tests/integration/api_image_test.py::CommitTest::test_commit ERROR       [ 36%]
20:07:38 tests/integration/api_image_test.py::CommitTest::test_commit_with_changes ERROR [ 37%]
20:07:39 tests/integration/api_image_test.py::RemoveImageTest::test_remove ERROR  [ 37%]
20:07:39 tests/integration/api_image_test.py::ImportImageTest::test_get_load_image ERROR [ 37%]
20:07:39 tests/integration/api_image_test.py::ImportImageTest::test_import_from_bytes ERROR [ 37%]
20:07:40 tests/integration/api_image_test.py::ImportImageTest::test_import_from_file ERROR [ 38%]
20:07:40 tests/integration/api_image_test.py::ImportImageTest::test_import_from_stream ERROR [ 38%]
20:07:40 tests/integration/api_image_test.py::ImportImageTest::test_import_from_url SKIPPED [ 38%]
20:07:40 tests/integration/api_image_test.py::ImportImageTest::test_import_image_from_data_with_changes ERROR [ 38%]
20:07:41 tests/integration/api_image_test.py::ImportImageTest::test_import_image_with_changes ERROR [ 39%]
20:07:41 tests/integration/api_image_test.py::PruneImagesTest::test_prune_images ERROR [ 39%]
20:07:41 tests/integration/api_image_test.py::SaveLoadImagesTest::test_get_image_load_image ERROR [ 39%]
20:07:41 tests/integration/api_image_test.py::InspectDistributionTest::test_inspect_distribution ERROR [ 39%]
20:07:42 tests/integration/api_network_test.py::TestNetworks::test_connect_and_disconnect_container ERROR [ 40%]
20:07:42 tests/integration/api_network_test.py::TestNetworks::test_connect_and_force_disconnect_container ERROR [ 40%]
20:07:42 tests/integration/api_network_test.py::TestNetworks::test_connect_on_container_create ERROR [ 40%]
20:07:43 tests/integration/api_network_test.py::TestNetworks::test_connect_with_aliases ERROR [ 40%]
20:07:43 tests/integration/api_network_test.py::TestNetworks::test_connect_with_ipv4_address ERROR [ 41%]
20:07:43 tests/integration/api_network_test.py::TestNetworks::test_connect_with_ipv6_address ERROR [ 41%]
20:07:43 tests/integration/api_network_test.py::TestNetworks::test_connect_with_links ERROR [ 41%]
20:07:44 tests/integration/api_network_test.py::TestNetworks::test_connect_with_mac_address ERROR [ 41%]
20:07:44 tests/integration/api_network_test.py::TestNetworks::test_create_check_duplicate ERROR [ 42%]
20:07:44 tests/integration/api_network_test.py::TestNetworks::test_create_inspect_network_with_scope ERROR [ 42%]
20:07:45 tests/integration/api_network_test.py::TestNetworks::test_create_internal_networks ERROR [ 42%]
20:07:45 tests/integration/api_network_test.py::TestNetworks::test_create_network_attachable ERROR [ 42%]
20:07:45 tests/integration/api_network_test.py::TestNetworks::test_create_network_ingress ERROR [ 43%]
20:07:45 tests/integration/api_network_test.py::TestNetworks::test_create_network_ipv6_enabled ERROR [ 43%]
20:07:46 tests/integration/api_network_test.py::TestNetworks::test_create_network_with_host_driver_fails ERROR [ 43%]
20:07:46 tests/integration/api_network_test.py::TestNetworks::test_create_network_with_ipam_config ERROR [ 43%]
20:07:46 tests/integration/api_network_test.py::TestNetworks::test_create_network_with_labels ERROR [ 44%]
20:07:47 tests/integration/api_network_test.py::TestNetworks::test_create_network_with_labels_wrong_type ERROR [ 44%]
20:07:47 tests/integration/api_network_test.py::TestNetworks::test_create_remove_network_with_space_in_name ERROR [ 44%]
20:07:47 tests/integration/api_network_test.py::TestNetworks::test_create_with_aliases ERROR [ 44%]
20:07:48 tests/integration/api_network_test.py::TestNetworks::test_create_with_driveropt ERROR [ 45%]
20:07:48 tests/integration/api_network_test.py::TestNetworks::test_create_with_ipv4_address ERROR [ 45%]
20:07:48 tests/integration/api_network_test.py::TestNetworks::test_create_with_ipv6_address ERROR [ 45%]
20:07:48 tests/integration/api_network_test.py::TestNetworks::test_create_with_linklocal_ips ERROR [ 45%]
20:07:49 tests/integration/api_network_test.py::TestNetworks::test_create_with_links ERROR [ 46%]
20:07:49 tests/integration/api_network_test.py::TestNetworks::test_inspect_network ERROR [ 46%]
20:07:49 tests/integration/api_network_test.py::TestNetworks::test_list_networks ERROR [ 46%]
20:07:50 tests/integration/api_network_test.py::TestNetworks::test_prune_networks ERROR [ 46%]
20:07:50 tests/integration/api_network_test.py::TestNetworks::test_remove_network ERROR [ 47%]
20:07:50 tests/integration/api_plugin_test.py::PluginTest::test_configure_plugin ERROR [ 47%]
20:07:50 tests/integration/api_plugin_test.py::PluginTest::test_create_plugin ERROR [ 47%]
20:07:51 tests/integration/api_plugin_test.py::PluginTest::test_disable_plugin ERROR [ 47%]
20:07:51 tests/integration/api_plugin_test.py::PluginTest::test_enable_plugin ERROR [ 48%]
20:07:51 tests/integration/api_plugin_test.py::PluginTest::test_force_remove_plugin ERROR [ 48%]
20:07:52 tests/integration/api_plugin_test.py::PluginTest::test_inspect_plugin ERROR [ 48%]
20:07:52 tests/integration/api_plugin_test.py::PluginTest::test_install_plugin ERROR [ 48%]
20:07:52 tests/integration/api_plugin_test.py::PluginTest::test_list_plugins ERROR [ 49%]
20:07:52 tests/integration/api_plugin_test.py::PluginTest::test_plugin_privileges ERROR [ 49%]
20:07:53 tests/integration/api_plugin_test.py::PluginTest::test_remove_plugin ERROR [ 49%]
20:07:53 tests/integration/api_plugin_test.py::PluginTest::test_upgrade_plugin ERROR [ 49%]
20:07:53 tests/integration/api_secret_test.py::SecretAPITest::test_create_secret ERROR [ 50%]
20:07:54 tests/integration/api_secret_test.py::SecretAPITest::test_create_secret_unicode_data ERROR [ 50%]
20:07:54 tests/integration/api_secret_test.py::SecretAPITest::test_inspect_secret ERROR [ 50%]
20:07:54 tests/integration/api_secret_test.py::SecretAPITest::test_list_secrets ERROR [ 50%]
20:07:55 tests/integration/api_secret_test.py::SecretAPITest::test_remove_secret ERROR [ 50%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_cap_add SKIPPED [ 51%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_cap_drop SKIPPED [ 51%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_custom_log_driver ERROR [ 51%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_global_job_mode SKIPPED [ 51%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_global_mode ERROR [ 52%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_replicated_job_mode SKIPPED [ 52%]
20:07:55 tests/integration/api_service_test.py::ServiceTest::test_create_service_replicated_mode ERROR [ 52%]
20:07:56 tests/integration/api_service_test.py::ServiceTest::test_create_service_simple ERROR [ 52%]
20:07:56 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_config ERROR [ 53%]
20:07:56 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_custom_networks ERROR [ 53%]
20:07:57 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_dns_config ERROR [ 53%]
20:07:57 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_endpoint_spec ERROR [ 53%]
20:07:57 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_endpoint_spec_host_publish_mode ERROR [ 54%]
20:07:57 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_env ERROR [ 54%]
20:07:58 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_failure_action_rollback ERROR [ 54%]
20:07:58 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_generic_resources ERROR [ 54%]
20:07:58 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_groups ERROR [ 55%]
20:07:58 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_healthcheck ERROR [ 55%]
20:07:59 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_hostname ERROR [ 55%]
20:07:59 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_hosts ERROR [ 55%]
20:08:00 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_init ERROR [ 56%]
20:08:00 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_invalid_generic_resources ERROR [ 56%]
20:08:00 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_network_attachment_config ERROR [ 56%]
20:08:00 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_placement ERROR [ 56%]
20:08:01 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_placement_maxreplicas ERROR [ 57%]
20:08:01 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_placement_object ERROR [ 57%]
20:08:01 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_placement_platform ERROR [ 57%]
20:08:02 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_placement_preferences ERROR [ 57%]
20:08:02 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_placement_preferences_tuple ERROR [ 58%]
20:08:02 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_privileges ERROR [ 58%]
20:08:02 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_readonly ERROR [ 58%]
20:08:03 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_resources_constraints ERROR [ 58%]
20:08:03 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_restart_policy ERROR [ 59%]
20:08:03 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_rollback_config ERROR [ 59%]
20:08:04 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_secret ERROR [ 59%]
20:08:04 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_stop_signal ERROR [ 59%]
20:08:04 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_sysctl ERROR [ 60%]
20:08:05 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_tty ERROR [ 60%]
20:08:05 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_tty_dict ERROR [ 60%]
20:08:05 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_unicode_config ERROR [ 60%]
20:08:05 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_unicode_secret ERROR [ 61%]
20:08:06 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_update_config ERROR [ 61%]
20:08:06 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_update_config_monitor ERROR [ 61%]
20:08:06 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_update_order ERROR [ 61%]
20:08:07 tests/integration/api_service_test.py::ServiceTest::test_create_service_with_volume_mount ERROR [ 62%]
20:08:07 tests/integration/api_service_test.py::ServiceTest::test_inspect_service_by_id ERROR [ 62%]
20:08:07 tests/integration/api_service_test.py::ServiceTest::test_inspect_service_by_name ERROR [ 62%]
20:08:07 tests/integration/api_service_test.py::ServiceTest::test_inspect_service_insert_defaults ERROR [ 62%]
20:08:08 tests/integration/api_service_test.py::ServiceTest::test_list_services ERROR [ 63%]
20:08:08 tests/integration/api_service_test.py::ServiceTest::test_list_services_filter_by_label ERROR [ 63%]
20:08:08 tests/integration/api_service_test.py::ServiceTest::test_list_services_with_status SKIPPED [ 63%]
20:08:08 tests/integration/api_service_test.py::ServiceTest::test_remove_service_by_id ERROR [ 63%]
20:08:08 tests/integration/api_service_test.py::ServiceTest::test_remove_service_by_name ERROR [ 64%]
20:08:09 tests/integration/api_service_test.py::ServiceTest::test_service_logs ERROR [ 64%]
20:08:09 tests/integration/api_service_test.py::ServiceTest::test_update_service_force_update ERROR [ 64%]
20:08:09 tests/integration/api_service_test.py::ServiceTest::test_update_service_remove_container_labels ERROR [ 64%]
20:08:10 tests/integration/api_service_test.py::ServiceTest::test_update_service_remove_healthcheck ERROR [ 65%]
20:08:10 tests/integration/api_service_test.py::ServiceTest::test_update_service_remove_labels ERROR [ 65%]
20:08:10 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_container_labels ERROR [ 65%]
20:08:10 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_endpoint_spec ERROR [ 65%]
20:08:11 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_labels ERROR [ 66%]
20:08:11 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_mode ERROR [ 66%]
20:08:12 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_name ERROR [ 66%]
20:08:12 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_networks ERROR [ 66%]
20:08:12 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_defaults_update_config ERROR [ 67%]
20:08:12 tests/integration/api_service_test.py::ServiceTest::test_update_service_with_network_change ERROR [ 67%]
20:08:13 tests/integration/api_swarm_test.py::SwarmTest::test_init_already_in_cluster ERROR [ 67%]
20:08:13 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_custom_addr_pool_both_args ERROR [ 67%]
20:08:13 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_custom_addr_pool_defaults ERROR [ 68%]
20:08:13 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_custom_addr_pool_only_pool ERROR [ 68%]
20:08:14 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_custom_addr_pool_only_subnet_size ERROR [ 68%]
20:08:14 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_custom_raft_spec ERROR [ 68%]
20:08:14 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_data_path_addr XFAIL [ 69%]
20:08:15 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_data_path_port ERROR [ 69%]
20:08:15 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_force_new_cluster ERROR [ 69%]
20:08:15 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_simple ERROR [ 69%]
20:08:15 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_with_autolock_managers ERROR [ 70%]
20:08:16 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_with_ca_config ERROR [ 70%]
20:08:16 tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_with_log_driver XFAIL [ 70%]
20:08:17 tests/integration/api_swarm_test.py::SwarmTest::test_inspect_node ERROR  [ 70%]
20:08:17 tests/integration/api_swarm_test.py::SwarmTest::test_leave_swarm ERROR   [ 71%]
20:08:17 tests/integration/api_swarm_test.py::SwarmTest::test_list_nodes ERROR    [ 71%]
20:08:17 tests/integration/api_swarm_test.py::SwarmTest::test_remove_main_node ERROR [ 71%]
20:08:18 tests/integration/api_swarm_test.py::SwarmTest::test_rotate_manager_unlock_key ERROR [ 71%]
20:08:18 tests/integration/api_swarm_test.py::SwarmTest::test_update_node ERROR   [ 72%]
20:08:18 tests/integration/api_swarm_test.py::SwarmTest::test_update_swarm ERROR  [ 72%]
20:08:18 tests/integration/api_volume_test.py::TestVolumes::test_create_volume ERROR [ 72%]
20:08:19 tests/integration/api_volume_test.py::TestVolumes::test_create_volume_invalid_driver ERROR [ 72%]
20:08:19 tests/integration/api_volume_test.py::TestVolumes::test_force_remove_volume ERROR [ 73%]
20:08:19 tests/integration/api_volume_test.py::TestVolumes::test_inspect_nonexistent_volume ERROR [ 73%]
20:08:20 tests/integration/api_volume_test.py::TestVolumes::test_inspect_volume ERROR [ 73%]
20:08:20 tests/integration/api_volume_test.py::TestVolumes::test_list_volumes ERROR [ 73%]
20:08:20 tests/integration/api_volume_test.py::TestVolumes::test_prune_volumes ERROR [ 74%]
20:08:20 tests/integration/api_volume_test.py::TestVolumes::test_remove_nonexistent_volume ERROR [ 74%]
20:08:21 tests/integration/api_volume_test.py::TestVolumes::test_remove_volume ERROR [ 74%]
20:08:21 tests/integration/client_test.py::ClientTest::test_df ERROR              [ 74%]
20:08:22 tests/integration/client_test.py::ClientTest::test_info ERROR            [ 75%]
20:08:22 tests/integration/client_test.py::ClientTest::test_ping ERROR            [ 75%]
20:08:22 tests/integration/client_test.py::ClientTest::test_version ERROR         [ 75%]
20:08:22 tests/integration/client_test.py::CancellableEventsTest::test_cancel_events ERROR [ 75%]
20:08:23 tests/integration/context_api_test.py::ContextLifecycleTest::test_context_remove ERROR [ 75%]
20:08:23 tests/integration/context_api_test.py::ContextLifecycleTest::test_lifecycle ERROR [ 76%]
20:08:23 tests/integration/context_api_test.py::ContextLifecycleTest::test_load_context_without_orchestrator ERROR [ 76%]
20:08:24 tests/integration/errors_test.py::ErrorsTest::test_api_error_parses_json ERROR [ 76%]
20:08:24 tests/integration/models_containers_test.py::ContainerCollectionTest::test_get ERROR [ 76%]
20:08:24 tests/integration/models_containers_test.py::ContainerCollectionTest::test_list ERROR [ 77%]
20:08:24 tests/integration/models_containers_test.py::ContainerCollectionTest::test_list_sparse ERROR [ 77%]
20:08:25 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run ERROR [ 77%]
20:08:25 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_detach ERROR [ 77%]
20:08:25 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_auto_remove ERROR [ 78%]
20:08:25 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_auto_remove_error ERROR [ 78%]
20:08:26 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_error ERROR [ 78%]
20:08:26 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_image_that_does_not_exist ERROR [ 78%]
20:08:27 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_json_file_driver ERROR [ 79%]
20:08:27 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_named_volume ERROR [ 79%]
20:08:27 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_network ERROR [ 79%]
20:08:27 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_none_driver ERROR [ 79%]
20:08:28 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_proxy_config ERROR [ 80%]
20:08:28 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_streamed_logs ERROR [ 80%]
20:08:28 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_streamed_logs_and_cancel ERROR [ 80%]
20:08:29 tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_volume ERROR [ 80%]
20:08:29 tests/integration/models_containers_test.py::ContainerTest::test_commit ERROR [ 81%]
20:08:29 tests/integration/models_containers_test.py::ContainerTest::test_create_with_volume_driver ERROR [ 81%]
20:08:29 tests/integration/models_containers_test.py::ContainerTest::test_diff ERROR [ 81%]
20:08:30 tests/integration/models_containers_test.py::ContainerTest::test_exec_run_failed ERROR [ 81%]
20:08:30 tests/integration/models_containers_test.py::ContainerTest::test_exec_run_success ERROR [ 82%]
20:08:30 tests/integration/models_containers_test.py::ContainerTest::test_kill ERROR [ 82%]
20:08:30 tests/integration/models_containers_test.py::ContainerTest::test_logs ERROR [ 82%]
20:08:31 tests/integration/models_containers_test.py::ContainerTest::test_pause ERROR [ 82%]
20:08:31 tests/integration/models_containers_test.py::ContainerTest::test_ports_target_list ERROR [ 83%]
20:08:32 tests/integration/models_containers_test.py::ContainerTest::test_ports_target_none ERROR [ 83%]
20:08:32 tests/integration/models_containers_test.py::ContainerTest::test_ports_target_tuple ERROR [ 83%]
20:08:32 tests/integration/models_containers_test.py::ContainerTest::test_remove ERROR [ 83%]
20:08:32 tests/integration/models_containers_test.py::ContainerTest::test_rename ERROR [ 84%]
20:08:33 tests/integration/models_containers_test.py::ContainerTest::test_restart ERROR [ 84%]
20:08:33 tests/integration/models_containers_test.py::ContainerTest::test_start ERROR [ 84%]
20:08:33 tests/integration/models_containers_test.py::ContainerTest::test_stats ERROR [ 84%]
20:08:33 tests/integration/models_containers_test.py::ContainerTest::test_stop ERROR [ 85%]
20:08:34 tests/integration/models_containers_test.py::ContainerTest::test_top ERROR [ 85%]
20:08:34 tests/integration/models_containers_test.py::ContainerTest::test_update ERROR [ 85%]
20:08:34 tests/integration/models_containers_test.py::ContainerTest::test_wait ERROR [ 85%]
20:08:35 tests/integration/models_images_test.py::ImageCollectionTest::test_build ERROR [ 86%]
20:08:35 tests/integration/models_images_test.py::ImageCollectionTest::test_build_with_error ERROR [ 86%]
20:08:35 tests/integration/models_images_test.py::ImageCollectionTest::test_build_with_multiple_success ERROR [ 86%]
20:08:35 tests/integration/models_images_test.py::ImageCollectionTest::test_build_with_success_build_output ERROR [ 86%]
20:08:36 tests/integration/models_images_test.py::ImageCollectionTest::test_list ERROR [ 87%]
20:08:36 tests/integration/models_images_test.py::ImageCollectionTest::test_list_with_repository ERROR [ 87%]
20:08:37 tests/integration/models_images_test.py::ImageCollectionTest::test_load_error ERROR [ 87%]
20:08:37 tests/integration/models_images_test.py::ImageCollectionTest::test_pull ERROR [ 87%]
20:08:37 tests/integration/models_images_test.py::ImageCollectionTest::test_pull_multiple ERROR [ 88%]
20:08:37 tests/integration/models_images_test.py::ImageCollectionTest::test_pull_with_sha ERROR [ 88%]
20:08:38 tests/integration/models_images_test.py::ImageCollectionTest::test_pull_with_tag ERROR [ 88%]
20:08:38 tests/integration/models_images_test.py::ImageCollectionTest::test_save_and_load ERROR [ 88%]
20:08:38 tests/integration/models_images_test.py::ImageCollectionTest::test_save_and_load_repo_name ERROR [ 89%]
20:08:39 tests/integration/models_images_test.py::ImageCollectionTest::test_save_name_error ERROR [ 89%]
20:08:39 tests/integration/models_images_test.py::ImageTest::test_tag_and_remove ERROR [ 89%]
20:08:39 tests/integration/models_networks_test.py::NetworkCollectionTest::test_create ERROR [ 89%]
20:08:39 tests/integration/models_networks_test.py::NetworkCollectionTest::test_get ERROR [ 90%]
20:08:40 tests/integration/models_networks_test.py::NetworkCollectionTest::test_list_remove ERROR [ 90%]
20:08:40 tests/integration/models_networks_test.py::NetworkTest::test_connect_disconnect ERROR [ 90%]
20:08:40 tests/integration/models_nodes_test.py::NodesTest::test_list_get_update ERROR [ 90%]
20:08:40 tests/integration/models_resources_test.py::ModelTest::test_reload ERROR [ 91%]
20:08:41 tests/integration/models_services_test.py::ServiceTest::test_create ERROR [ 91%]
20:08:41 tests/integration/models_services_test.py::ServiceTest::test_create_cap_add SKIPPED [ 91%]
20:08:41 tests/integration/models_services_test.py::ServiceTest::test_create_cap_drop SKIPPED [ 91%]
20:08:41 tests/integration/models_services_test.py::ServiceTest::test_create_with_network ERROR [ 92%]
20:08:42 tests/integration/models_services_test.py::ServiceTest::test_force_update_service ERROR [ 92%]
20:08:42 tests/integration/models_services_test.py::ServiceTest::test_force_update_service_using_bool ERROR [ 92%]
20:08:42 tests/integration/models_services_test.py::ServiceTest::test_force_update_service_using_shorthand_method ERROR [ 92%]
20:08:42 tests/integration/models_services_test.py::ServiceTest::test_get ERROR   [ 93%]
20:08:43 tests/integration/models_services_test.py::ServiceTest::test_list_remove ERROR [ 93%]
20:08:43 tests/integration/models_services_test.py::ServiceTest::test_scale_method_global_service ERROR [ 93%]
20:08:43 tests/integration/models_services_test.py::ServiceTest::test_scale_method_service ERROR [ 93%]
20:08:43 tests/integration/models_services_test.py::ServiceTest::test_scale_service ERROR [ 94%]
20:08:44 tests/integration/models_services_test.py::ServiceTest::test_tasks ERROR [ 94%]
20:08:44 tests/integration/models_services_test.py::ServiceTest::test_update ERROR [ 94%]
20:08:44 tests/integration/models_services_test.py::ServiceTest::test_update_remove_service_labels ERROR [ 94%]
20:08:45 tests/integration/models_services_test.py::ServiceTest::test_update_retains_container_labels ERROR [ 95%]
20:08:45 tests/integration/models_services_test.py::ServiceTest::test_update_retains_networks XFAIL [ 95%]
20:08:45 tests/integration/models_services_test.py::ServiceTest::test_update_retains_service_labels ERROR [ 95%]
20:08:45 tests/integration/models_swarm_test.py::SwarmTest::test_init_update_leave ERROR [ 95%]
20:08:46 tests/integration/models_swarm_test.py::SwarmTest::test_join_on_already_joined_swarm ERROR [ 96%]
20:08:46 tests/integration/models_volumes_test.py::VolumesTest::test_create_get ERROR [ 96%]
20:08:47 tests/integration/models_volumes_test.py::VolumesTest::test_list_remove ERROR [ 96%]
20:08:47 tests/integration/regression_test.py::TestRegressions::test_443_handle_nonchunked_response_in_stream XFAIL [ 96%]
20:08:47 tests/integration/regression_test.py::TestRegressions::test_542_truncate_ids_client_side ERROR [ 97%]
20:08:47 tests/integration/regression_test.py::TestRegressions::test_647_support_doubleslash_in_image_names ERROR [ 97%]
20:08:48 tests/integration/regression_test.py::TestRegressions::test_649_handle_timeout_value_none ERROR [ 97%]
20:08:48 tests/integration/regression_test.py::TestRegressions::test_715_handle_user_param_as_int_value ERROR [ 97%]
20:08:48 tests/integration/regression_test.py::TestRegressions::test_792_explicit_port_protocol ERROR [ 98%]
20:08:48 tests/integration/credentials/store_test.py::TestStore::test_store_and_get ERROR [ 98%]
20:08:49 tests/integration/credentials/store_test.py::TestStore::test_get_nonexistent ERROR [ 98%]
20:08:49 tests/integration/credentials/store_test.py::TestStore::test_store_and_erase ERROR [ 98%]
20:08:49 tests/integration/credentials/store_test.py::TestStore::test_unicode_strings ERROR [ 99%]
20:08:50 tests/integration/credentials/store_test.py::TestStore::test_list ERROR  [ 99%]
20:08:50 tests/integration/credentials/store_test.py::TestStore::test_execute_with_env_override ERROR [ 99%]
20:08:50 tests/integration/credentials/store_test.py::TestStore::test_unavailable_store ERROR [ 99%]
20:08:51 tests/integration/credentials/utils_test.py::test_create_environment_dict ERROR [100%]
20:08:51 
20:08:51 ==================================== ERRORS ====================================
20:08:51 _________ ERROR at setup of BuildTest.test_build_container_with_target _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of BuildTest.test_build_from_stringio _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of BuildTest.test_build_gzip_custom_encoding __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of BuildTest.test_build_gzip_encoding _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of BuildTest.test_build_in_context_abs_dockerfile _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of BuildTest.test_build_in_context_dockerfile _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of BuildTest.test_build_in_context_nested_dockerfile ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of BuildTest.test_build_invalid_platform ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of BuildTest.test_build_isolation _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of BuildTest.test_build_labels _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of BuildTest.test_build_out_of_context_dockerfile _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of BuildTest.test_build_shmsize ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of BuildTest.test_build_squash _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of BuildTest.test_build_stderr_data ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of BuildTest.test_build_streaming _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of BuildTest.test_build_with_buildargs _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of BuildTest.test_build_with_cache_from ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of BuildTest.test_build_with_dockerfile_empty_lines ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of BuildTest.test_build_with_dockerignore ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of BuildTest.test_build_with_extra_hosts ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of BuildTest.test_build_with_network_mode ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of BuildTest.test_build_with_proxy _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of BuildTest.test_build_with_proxy_and_buildargs ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of InformationTest.test_info __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of InformationTest.test_version ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of AutoDetectVersionTest.test_client_init ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ConnectionTimeoutTest.test_timeout _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of UnixconnTest.test_resource_warnings _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ConfigAPITest.test_create_config ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ConfigAPITest.test_create_config_unicode_data ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ConfigAPITest.test_create_config_with_templating ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ConfigAPITest.test_inspect_config ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ConfigAPITest.test_list_configs _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ConfigAPITest.test_remove_config ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ListContainersTest.test_list_containers ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of CreateContainerTest.test_create _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of CreateContainerTest.test_create_container_with_volumes_from _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of CreateContainerTest.test_create_with_auto_remove ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of CreateContainerTest.test_create_with_device_cgroup_rules __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of CreateContainerTest.test_create_with_environment_variable_no_value _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of CreateContainerTest.test_create_with_host_pid_mode _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of CreateContainerTest.test_create_with_init __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of CreateContainerTest.test_create_with_isolation _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of CreateContainerTest.test_create_with_links _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of CreateContainerTest.test_create_with_mac_address ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of CreateContainerTest.test_create_with_memory_constraints_with_int _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of CreateContainerTest.test_create_with_memory_constraints_with_str _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of CreateContainerTest.test_create_with_restart_policy _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of CreateContainerTest.test_create_with_stop_timeout ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of CreateContainerTest.test_create_with_tmpfs _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of CreateContainerTest.test_create_with_uts_mode ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of CreateContainerTest.test_group_id_ints ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of CreateContainerTest.test_group_id_strings __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of CreateContainerTest.test_invalid_log_driver_raises_exception _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of CreateContainerTest.test_valid_log_driver_and_log_opt ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of CreateContainerTest.test_valid_no_config_specified _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of CreateContainerTest.test_valid_no_log_driver_specified ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of VolumeBindTest.test_create_with_binds_ro __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of VolumeBindTest.test_create_with_binds_rw __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of VolumeBindTest.test_create_with_mounts ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of VolumeBindTest.test_create_with_mounts_ro __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of VolumeBindTest.test_create_with_volume_mount ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ArchiveTest.test_copy_directory_to_container ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ArchiveTest.test_copy_file_to_container ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ArchiveTest.test_get_file_archive_from_container ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ArchiveTest.test_get_file_stat_from_container ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of RenameContainerTest.test_rename_container __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of StartContainerTest.test_run_shlex_commands _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of StartContainerTest.test_start_container ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of StartContainerTest.test_start_container_with_dict_instead_of_id _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of WaitTest.test_wait _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of WaitTest.test_wait_with_condition ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of WaitTest.test_wait_with_dict_instead_of_id _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of LogsTest.test_logs _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of LogsTest.test_logs_streaming_and_follow ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of LogsTest.test_logs_streaming_and_follow_and_cancel _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of LogsTest.test_logs_tail_option _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of LogsTest.test_logs_with_dict_instead_of_id _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of LogsTest.test_logs_with_tail_0 _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of LogsTest.test_logs_with_until ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of DiffTest.test_diff _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of DiffTest.test_diff_with_dict_instead_of_id _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of StopTest.test_stop _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of StopTest.test_stop_with_dict_instead_of_id _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of KillTest.test_kill _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of KillTest.test_kill_with_dict_instead_of_id _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of KillTest.test_kill_with_signal _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of KillTest.test_kill_with_signal_integer ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of KillTest.test_kill_with_signal_name _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of PortTest.test_port _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of RestartContainerTest.test_restart ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of RestartContainerTest.test_restart_with_dict_instead_of_id __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of RestartContainerTest.test_restart_with_low_timeout _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of RemoveContainerTest.test_remove _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of RemoveContainerTest.test_remove_with_dict_instead_of_id ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of AttachContainerTest.test_attach_no_stream __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of AttachContainerTest.test_attach_stream_and_cancel ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of AttachContainerTest.test_detach_with_arg __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of AttachContainerTest.test_detach_with_config_file ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of AttachContainerTest.test_detach_with_default ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of AttachContainerTest.test_run_container_reading_socket_http _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of AttachContainerTest.test_run_container_reading_socket_ws __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of AttachContainerTest.test_run_container_streaming ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of PauseTest.test_pause_unpause ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of PruneTest.test_prune_containers _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of GetContainerStatsTest.test_get_container_stats_no_stream __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ContainerUpdateTest.test_restart_policy_update _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of ContainerUpdateTest.test_update_container __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of ContainerCPUTest.test_container_cpu_shares _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ContainerCPUTest.test_container_cpuset ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of ContainerCPUTest.test_create_with_runtime __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of LinkTest.test_remove_link __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ExecTest.test_detach_with_config_file ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ExecTest.test_detach_with_default ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ExecTest.test_exec_command_as_root _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ExecTest.test_exec_command_as_user _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ExecTest.test_exec_command_streaming ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ExecTest.test_exec_command_string ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ExecTest.test_exec_command_with_env _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ExecTest.test_exec_command_with_workdir ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ExecTest.test_exec_inspect _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ExecTest.test_exec_start_detached ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ExecTest.test_exec_start_socket _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of ExecTest.test_execute_command ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ExecTest.test_execute_command_with_proxy_env ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ExecDemuxTest.test_exec_command_no_stream_demux _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ExecDemuxTest.test_exec_command_no_stream_no_demux _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ExecDemuxTest.test_exec_command_stream_demux ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ExecDemuxTest.test_exec_command_stream_no_demux _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ExecDemuxTest.test_exec_command_tty_no_stream_demux _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of ExecDemuxTest.test_exec_command_tty_no_stream_no_demux ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ExecDemuxTest.test_exec_command_tty_stream_demux ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ExecDemuxTest.test_exec_command_tty_stream_no_demux _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of HealthcheckTest.test_healthcheck_fails ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of HealthcheckTest.test_healthcheck_passes ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of HealthcheckTest.test_healthcheck_shell_command _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of HealthcheckTest.test_healthcheck_start_period ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ListImagesTest.test_images _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ListImagesTest.test_images_quiet ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of PullImageTest.test_pull ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of PullImageTest.test_pull_invalid_platform __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of PullImageTest.test_pull_streaming ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________________ ERROR at setup of CommitTest.test_commit ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of CommitTest.test_commit_with_changes _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of RemoveImageTest.test_remove _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ImportImageTest.test_get_load_image _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ImportImageTest.test_import_from_bytes ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ImportImageTest.test_import_from_file ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ImportImageTest.test_import_from_stream ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of ImportImageTest.test_import_image_from_data_with_changes __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ImportImageTest.test_import_image_with_changes _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of PruneImagesTest.test_prune_images ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of SaveLoadImagesTest.test_get_image_load_image ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of InspectDistributionTest.test_inspect_distribution ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of TestNetworks.test_connect_and_disconnect_container _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of TestNetworks.test_connect_and_force_disconnect_container __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of TestNetworks.test_connect_on_container_create ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of TestNetworks.test_connect_with_aliases ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of TestNetworks.test_connect_with_ipv4_address _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of TestNetworks.test_connect_with_ipv6_address _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of TestNetworks.test_connect_with_links ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of TestNetworks.test_connect_with_mac_address _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of TestNetworks.test_create_check_duplicate __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of TestNetworks.test_create_inspect_network_with_scope _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of TestNetworks.test_create_internal_networks _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of TestNetworks.test_create_network_attachable _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of TestNetworks.test_create_network_ingress __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of TestNetworks.test_create_network_ipv6_enabled ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of TestNetworks.test_create_network_with_host_driver_fails ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of TestNetworks.test_create_network_with_ipam_config ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of TestNetworks.test_create_network_with_labels ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of TestNetworks.test_create_network_with_labels_wrong_type ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of TestNetworks.test_create_remove_network_with_space_in_name _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of TestNetworks.test_create_with_aliases ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of TestNetworks.test_create_with_driveropt ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of TestNetworks.test_create_with_ipv4_address _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of TestNetworks.test_create_with_ipv6_address _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of TestNetworks.test_create_with_linklocal_ips _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of TestNetworks.test_create_with_links _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of TestNetworks.test_inspect_network ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of TestNetworks.test_list_networks _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of TestNetworks.test_prune_networks ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of TestNetworks.test_remove_network ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of PluginTest.test_configure_plugin ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_create_plugin ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_disable_plugin _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_enable_plugin ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of PluginTest.test_force_remove_plugin _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_inspect_plugin _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_install_plugin _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of PluginTest.test_list_plugins ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of PluginTest.test_plugin_privileges ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_remove_plugin ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of PluginTest.test_upgrade_plugin _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of SecretAPITest.test_create_secret ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of SecretAPITest.test_create_secret_unicode_data ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of SecretAPITest.test_inspect_secret ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of SecretAPITest.test_list_secrets _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of SecretAPITest.test_remove_secret ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_create_service_custom_log_driver ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ServiceTest.test_create_service_global_mode _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ServiceTest.test_create_service_replicated_mode _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ServiceTest.test_create_service_simple ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ServiceTest.test_create_service_with_config _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_create_service_with_custom_networks ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ServiceTest.test_create_service_with_dns_config _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_create_service_with_endpoint_spec _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_endpoint_spec_host_publish_mode _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ServiceTest.test_create_service_with_env __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_failure_action_rollback _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of ServiceTest.test_create_service_with_generic_resources ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ServiceTest.test_create_service_with_groups _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ServiceTest.test_create_service_with_healthcheck ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ServiceTest.test_create_service_with_hostname ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of ServiceTest.test_create_service_with_hosts _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of ServiceTest.test_create_service_with_init __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_invalid_generic_resources _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_network_attachment_config _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ServiceTest.test_create_service_with_placement _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_placement_maxreplicas _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of ServiceTest.test_create_service_with_placement_object ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of ServiceTest.test_create_service_with_placement_platform ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_placement_preferences _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_placement_preferences_tuple _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ServiceTest.test_create_service_with_privileges _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ServiceTest.test_create_service_with_readonly ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_resources_constraints _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_create_service_with_restart_policy _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_create_service_with_rollback_config ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ServiceTest.test_create_service_with_secret _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ServiceTest.test_create_service_with_stop_signal ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ServiceTest.test_create_service_with_sysctl _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ServiceTest.test_create_service_with_tty __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ServiceTest.test_create_service_with_tty_dict ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_create_service_with_unicode_config _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_create_service_with_unicode_secret _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_create_service_with_update_config _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_create_service_with_update_config_monitor _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_create_service_with_update_order ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_create_service_with_volume_mount ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ServiceTest.test_inspect_service_by_id ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ServiceTest.test_inspect_service_by_name __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of ServiceTest.test_inspect_service_insert_defaults ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of ServiceTest.test_list_services _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ServiceTest.test_list_services_filter_by_label _______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ServiceTest.test_remove_service_by_id ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ServiceTest.test_remove_service_by_name ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of ServiceTest.test_service_logs ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ServiceTest.test_update_service_force_update ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of ServiceTest.test_update_service_remove_container_labels ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_update_service_remove_healthcheck _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ServiceTest.test_update_service_remove_labels ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_update_service_with_defaults_container_labels _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_update_service_with_defaults_endpoint_spec _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_update_service_with_defaults_labels ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_update_service_with_defaults_mode _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ServiceTest.test_update_service_with_defaults_name _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of ServiceTest.test_update_service_with_defaults_networks ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ServiceTest.test_update_service_with_defaults_update_config _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ServiceTest.test_update_service_with_network_change _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of SwarmTest.test_init_already_in_cluster ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of SwarmTest.test_init_swarm_custom_addr_pool_both_args ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of SwarmTest.test_init_swarm_custom_addr_pool_defaults _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of SwarmTest.test_init_swarm_custom_addr_pool_only_pool ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of SwarmTest.test_init_swarm_custom_addr_pool_only_subnet_size _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of SwarmTest.test_init_swarm_custom_raft_spec _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of SwarmTest.test_init_swarm_data_path_port __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of SwarmTest.test_init_swarm_force_new_cluster _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of SwarmTest.test_init_swarm_simple ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______ ERROR at setup of SwarmTest.test_init_swarm_with_autolock_managers ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of SwarmTest.test_init_swarm_with_ca_config __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of SwarmTest.test_inspect_node _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of SwarmTest.test_leave_swarm _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of SwarmTest.test_list_nodes __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of SwarmTest.test_remove_main_node _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of SwarmTest.test_rotate_manager_unlock_key __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of SwarmTest.test_update_node _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________________ ERROR at setup of SwarmTest.test_update_swarm _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of TestVolumes.test_create_volume _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of TestVolumes.test_create_volume_invalid_driver ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of TestVolumes.test_force_remove_volume ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of TestVolumes.test_inspect_nonexistent_volume _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of TestVolumes.test_inspect_volume _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of TestVolumes.test_list_volumes ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of TestVolumes.test_prune_volumes _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of TestVolumes.test_remove_nonexistent_volume _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of TestVolumes.test_remove_volume _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________________ ERROR at setup of ClientTest.test_df _____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________________ ERROR at setup of ClientTest.test_info ____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________________ ERROR at setup of ClientTest.test_ping ____________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ClientTest.test_version ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of CancellableEventsTest.test_cancel_events __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ContextLifecycleTest.test_context_remove __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ContextLifecycleTest.test_lifecycle _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ContextLifecycleTest.test_load_context_without_orchestrator _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ErrorsTest.test_api_error_parses_json ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ContainerCollectionTest.test_get ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ContainerCollectionTest.test_list ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ContainerCollectionTest.test_list_sparse __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ______________ ERROR at setup of ContainerCollectionTest.test_run ______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________ ERROR at setup of ContainerCollectionTest.test_run_detach ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ContainerCollectionTest.test_run_with_auto_remove ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of ContainerCollectionTest.test_run_with_auto_remove_error ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ContainerCollectionTest.test_run_with_error _________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ContainerCollectionTest.test_run_with_image_that_does_not_exist _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___ ERROR at setup of ContainerCollectionTest.test_run_with_json_file_driver ___
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ContainerCollectionTest.test_run_with_named_volume _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ContainerCollectionTest.test_run_with_network ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ContainerCollectionTest.test_run_with_none_driver ______
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____ ERROR at setup of ContainerCollectionTest.test_run_with_proxy_config _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ContainerCollectionTest.test_run_with_streamed_logs _____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _ ERROR at setup of ContainerCollectionTest.test_run_with_streamed_logs_and_cancel _
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ContainerCollectionTest.test_run_with_volume ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ContainerTest.test_commit __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ________ ERROR at setup of ContainerTest.test_create_with_volume_driver ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_diff ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _____________ ERROR at setup of ContainerTest.test_exec_run_failed _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ContainerTest.test_exec_run_success _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_kill ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_logs ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_pause __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ContainerTest.test_ports_target_list ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ContainerTest.test_ports_target_none ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ContainerTest.test_ports_target_tuple ____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ContainerTest.test_remove __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ContainerTest.test_rename __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ContainerTest.test_restart _________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_start __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_stats __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_stop ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________________ ERROR at setup of ContainerTest.test_top ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________________ ERROR at setup of ContainerTest.test_update __________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __________________ ERROR at setup of ContainerTest.test_wait ___________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of ImageCollectionTest.test_build _______________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _________ ERROR at setup of ImageCollectionTest.test_build_with_error __________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____ ERROR at setup of ImageCollectionTest.test_build_with_multiple_success ____
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 __ ERROR at setup of ImageCollectionTest.test_build_with_success_build_output __
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of ImageCollectionTest.test_list ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______ ERROR at setup of ImageCollectionTest.test_list_with_repository ________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ____________ ERROR at setup of ImageCollectionTest.test_load_error _____________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 _______________ ERROR at setup of ImageCollectionTest.test_pull ________________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ImageCollectionTest.test_pull_multiple ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ImageCollectionTest.test_pull_with_sha ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ImageCollectionTest.test_pull_with_tag ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:51 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:51     self._send_request(method, url, body, headers, encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:51     self.endheaders(body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:51     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:51 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:51     self.send(msg)
20:08:51 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:51     self.connect()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:51     conn = self._new_conn()
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:51     raise NewConnectionError(
20:08:51 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:51     resp = conn.urlopen(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:51     retries = retries.increment(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:51     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:51 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 docker/api/client.py:214: in _retrieve_server_version
20:08:51     return self.version(api_version=False)["ApiVersion"]
20:08:51 docker/api/daemon.py:181: in version
20:08:51     return self._result(self._get(url), json=True)
20:08:51 docker/utils/decorators.py:46: in inner
20:08:51     return f(self, *args, **kwargs)
20:08:51 docker/api/client.py:237: in _get
20:08:51     return self.get(url, **self._set_request_timeout(kwargs))
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:51     return self.request("GET", url, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:51     resp = self.send(prep, **send_kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:51     r = adapter.send(request, **kwargs)
20:08:51 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:51     raise ConnectionError(e, request=request)
20:08:51 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 tests/integration/conftest.py:14: in setup_test_session
20:08:51     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:51 docker/api/client.py:197: in __init__
20:08:51     self._version = self._retrieve_server_version()
20:08:51 docker/api/client.py:221: in _retrieve_server_version
20:08:51     raise DockerException(
20:08:51 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:51 ___________ ERROR at setup of ImageCollectionTest.test_save_and_load ___________
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:51     conn = connection.create_connection(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:51     raise err
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:51     sock.connect(sa)
20:08:51 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:51 
20:08:51 During handling of the above exception, another exception occurred:
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:51     httplib_response = self._make_request(
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:51     conn.request(method, url, **httplib_request_kw)
20:08:51 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:51     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ______ ERROR at setup of ImageCollectionTest.test_save_and_load_repo_name ______
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 __________ ERROR at setup of ImageCollectionTest.test_save_name_error __________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of ImageTest.test_tag_and_remove ________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _____________ ERROR at setup of NetworkCollectionTest.test_create ______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of NetworkCollectionTest.test_get _______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ___________ ERROR at setup of NetworkCollectionTest.test_list_remove ___________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ____________ ERROR at setup of NetworkTest.test_connect_disconnect _____________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of NodesTest.test_list_get_update _______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ___________________ ERROR at setup of ModelTest.test_reload ____________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 __________________ ERROR at setup of ServiceTest.test_create ___________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ____________ ERROR at setup of ServiceTest.test_create_with_network ____________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ___________ ERROR at setup of ServiceTest.test_force_update_service ____________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ______ ERROR at setup of ServiceTest.test_force_update_service_using_bool ______
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _ ERROR at setup of ServiceTest.test_force_update_service_using_shorthand_method _
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ____________________ ERROR at setup of ServiceTest.test_get ____________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________________ ERROR at setup of ServiceTest.test_list_remove ________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________ ERROR at setup of ServiceTest.test_scale_method_global_service ________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ___________ ERROR at setup of ServiceTest.test_scale_method_service ____________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of ServiceTest.test_scale_service _______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ___________________ ERROR at setup of ServiceTest.test_tasks ___________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 __________________ ERROR at setup of ServiceTest.test_update ___________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______ ERROR at setup of ServiceTest.test_update_remove_service_labels ________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ______ ERROR at setup of ServiceTest.test_update_retains_container_labels ______
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______ ERROR at setup of ServiceTest.test_update_retains_service_labels _______
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ______________ ERROR at setup of SwarmTest.test_init_update_leave ______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________ ERROR at setup of SwarmTest.test_join_on_already_joined_swarm _________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________________ ERROR at setup of VolumesTest.test_create_get _________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________________ ERROR at setup of VolumesTest.test_list_remove ________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _____ ERROR at setup of TestRegressions.test_542_truncate_ids_client_side ______
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _ ERROR at setup of TestRegressions.test_647_support_doubleslash_in_image_names _
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _____ ERROR at setup of TestRegressions.test_649_handle_timeout_value_none _____
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 __ ERROR at setup of TestRegressions.test_715_handle_user_param_as_int_value ___
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ______ ERROR at setup of TestRegressions.test_792_explicit_port_protocol _______
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________________ ERROR at setup of TestStore.test_store_and_get ________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of TestStore.test_get_nonexistent _______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of TestStore.test_store_and_erase _______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 _______________ ERROR at setup of TestStore.test_unicode_strings _______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ____________________ ERROR at setup of TestStore.test_list _____________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 __________ ERROR at setup of TestStore.test_execute_with_env_override __________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ______________ ERROR at setup of TestStore.test_unavailable_store ______________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 ________________ ERROR at setup of test_create_environment_dict ________________
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:174: in _new_conn
20:08:52     conn = connection.create_connection(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:95: in create_connection
20:08:52     raise err
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/connection.py:85: in create_connection
20:08:52     sock.connect(sa)
20:08:52 E   ConnectionRefusedError: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:703: in urlopen
20:08:52     httplib_response = self._make_request(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:398: in _make_request
20:08:52     conn.request(method, url, **httplib_request_kw)
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:239: in request
20:08:52     super(HTTPConnection, self).request(method, url, body=body, headers=headers)
20:08:52 /usr/local/lib/python3.10/http/client.py:1283: in request
20:08:52     self._send_request(method, url, body, headers, encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1329: in _send_request
20:08:52     self.endheaders(body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1278: in endheaders
20:08:52     self._send_output(message_body, encode_chunked=encode_chunked)
20:08:52 /usr/local/lib/python3.10/http/client.py:1038: in _send_output
20:08:52     self.send(msg)
20:08:52 /usr/local/lib/python3.10/http/client.py:976: in send
20:08:52     self.connect()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:205: in connect
20:08:52     conn = self._new_conn()
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connection.py:186: in _new_conn
20:08:52     raise NewConnectionError(
20:08:52 E   urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:489: in send
20:08:52     resp = conn.urlopen(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/connectionpool.py:787: in urlopen
20:08:52     retries = retries.increment(
20:08:52 /usr/local/lib/python3.10/site-packages/urllib3/util/retry.py:592: in increment
20:08:52     raise MaxRetryError(_pool, url, error or ResponseError(cause))
20:08:52 E   urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 docker/api/client.py:214: in _retrieve_server_version
20:08:52     return self.version(api_version=False)["ApiVersion"]
20:08:52 docker/api/daemon.py:181: in version
20:08:52     return self._result(self._get(url), json=True)
20:08:52 docker/utils/decorators.py:46: in inner
20:08:52     return f(self, *args, **kwargs)
20:08:52 docker/api/client.py:237: in _get
20:08:52     return self.get(url, **self._set_request_timeout(kwargs))
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:600: in get
20:08:52     return self.request("GET", url, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:587: in request
20:08:52     resp = self.send(prep, **send_kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/sessions.py:701: in send
20:08:52     r = adapter.send(request, **kwargs)
20:08:52 /usr/local/lib/python3.10/site-packages/requests/adapters.py:565: in send
20:08:52     raise ConnectionError(e, request=request)
20:08:52 E   requests.exceptions.ConnectionError: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 During handling of the above exception, another exception occurred:
20:08:52 tests/integration/conftest.py:14: in setup_test_session
20:08:52     c = docker.APIClient(version='auto', **kwargs_from_env())
20:08:52 docker/api/client.py:197: in __init__
20:08:52     self._version = self._retrieve_server_version()
20:08:52 docker/api/client.py:221: in _retrieve_server_version
20:08:52     raise DockerException(
20:08:52 E   docker.errors.DockerException: Error while fetching server API version: HTTPConnectionPool(host='dpy-dind-57-0-py3.10-19.03.13', port=2375): Max retries exceeded with url: /version (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff3edd51360>: Failed to establish a new connection: [Errno 111] Connection refused'))
20:08:52 
20:08:52 ---------- coverage: platform linux, python 3.10.11-final-0 ----------
20:08:52 Name                                  Stmts   Miss Branch BrPart  Cover
20:08:52 -----------------------------------------------------------------------
20:08:52 docker/__init__.py                        7      0      0      0   100%
20:08:52 docker/_version.py                        2      0      0      0   100%
20:08:52 docker/api/__init__.py                    1      0      0      0   100%
20:08:52 docker/api/build.py                     127    112     98      0     8%
20:08:52 docker/api/client.py                    269    156     94     11    35%
20:08:52 docker/api/config.py                     31     18      6      0    41%
20:08:52 docker/api/container.py                 289    223    120      0    17%
20:08:52 docker/api/daemon.py                     40     27     16      0    27%
20:08:52 docker/api/exec_api.py                   51     41     26      0    16%
20:08:52 docker/api/image.py                     161    127     64      0    16%
20:08:52 docker/api/network.py                    91     74     50      0    13%
20:08:52 docker/api/plugin.py                     96     68     18      0    26%
20:08:52 docker/api/secret.py                     36     22     10      0    35%
20:08:52 docker/api/service.py                   206    180    155      0     8%
20:08:52 docker/api/swarm.py                     114     81     44      0    22%
20:08:52 docker/api/volume.py                     38     29     16      0    20%
20:08:52 docker/auth.py                          200    130     80     10    30%
20:08:52 docker/client.py                         80     18      4      1    77%
20:08:52 docker/constants.py                      21      0      0      0   100%
20:08:52 docker/context/__init__.py                2      0      0      0   100%
20:08:52 docker/context/api.py                    81     57     40      0    21%
20:08:52 docker/context/config.py                 61     42     22      1    24%
20:08:52 docker/context/context.py               163    113     70      2    23%
20:08:52 docker/credentials/__init__.py            3      0      0      0   100%
20:08:52 docker/credentials/constants.py           4      0      0      0   100%
20:08:52 docker/credentials/errors.py             11      4      8      0    68%
20:08:52 docker/credentials/store.py              47     32     16      0    27%
20:08:52 docker/credentials/utils.py               5      3      0      0    40%
20:08:52 docker/errors.py                        113     61     61      0    53%
20:08:52 docker/models/__init__.py                 0      0      0      0   100%
20:08:52 docker/models/configs.py                 22      8      6      0    64%
20:08:52 docker/models/containers.py             194    137     78      0    22%
20:08:52 docker/models/images.py                 143     93     62      0    27%
20:08:52 docker/models/networks.py                39     20     16      0    42%
20:08:52 docker/models/nodes.py                   16      5      6      0    68%
20:08:52 docker/models/plugins.py                 51     29     12      0    41%
20:08:52 docker/models/resource.py                43     24     10      0    43%
20:08:52 docker/models/secrets.py                 23      9      6      0    62%
20:08:52 docker/models/services.py                89     63     40      0    23%
20:08:52 docker/models/swarm.py                   40     21      8      0    44%
20:08:52 docker/models/volumes.py                 24     10      8      0    56%
20:08:52 docker/tls.py                            35     24     14      0    27%
20:08:52 docker/transport/__init__.py             11      3      0      0    73%
20:08:52 docker/transport/basehttpadapter.py       6      3      4      0    50%
20:08:52 docker/transport/npipeconn.py            53     48     17      0     7%
20:08:52 docker/transport/npipesocket.py         154    150     26      0     2%
20:08:52 docker/transport/sshconn.py             158    120     67      0    20%
20:08:52 docker/transport/ssladapter.py           29     18     10      0    33%
20:08:52 docker/transport/unixconn.py             47     29     15      0    39%
20:08:52 docker/types/__init__.py                  6      0      0      0   100%
20:08:52 docker/types/base.py                      4      2      4      0    50%
20:08:52 docker/types/containers.py              440    378    340      0     9%
20:08:52 docker/types/daemon.py                   33     24     16      0    22%
20:08:52 docker/types/healthcheck.py              43     20      6      0    51%
20:08:52 docker/types/networks.py                 45     35     40      0    21%
20:08:52 docker/types/services.py                347    288    268      0    15%
20:08:52 docker/types/swarm.py                    51     45     44      0    11%
20:08:52 docker/utils/__init__.py                  3      0      0      0   100%
20:08:52 docker/utils/build.py                   152    127     78      0    13%
20:08:52 docker/utils/config.py                   36      9     12      5    71%
20:08:52 docker/utils/decorators.py               33     13     12      1    47%
20:08:52 docker/utils/fnmatch.py                  55     47     28      0    10%
20:08:52 docker/utils/json_stream.py              40     31     14      1    19%
20:08:52 docker/utils/ports.py                    50     50     32      0     0%
20:08:52 docker/utils/proxy.py                    37     21     14      0    35%
20:08:52 docker/utils/socket.py                   96     73     48      0    17%
20:08:52 docker/utils/utils.py                   279    191    173     19    25%
20:08:52 docker/version.py                        11      9      0      0    18%
20:08:52 -----------------------------------------------------------------------
20:08:52 TOTAL                                  5288   3795   2552     51    23%
20:08:52 
20:08:52 =========================== short test summary info ============================
20:08:52 XFAIL tests/integration/api_build_test.py::BuildTest::test_prune_builds
20:08:52   Currently fails on 18.09: https://github.com/moby/moby/issues/37920
20:08:52 XFAIL tests/integration/api_container_test.py::CreateContainerTest::test_create_with_cpu_rt_options
20:08:52   CONFIG_RT_GROUP_SCHED isn't enabled
20:08:52 XFAIL tests/integration/api_container_test.py::CreateContainerTest::test_create_with_storage_opt
20:08:52   Not supported on most drivers
20:08:52 XFAIL tests/integration/api_container_test.py::ContainerTopTest::test_top
20:08:52   Output of docker top depends on host distro, and is not formalized.
20:08:52 XFAIL tests/integration/api_container_test.py::ContainerTopTest::test_top_with_psargs
20:08:52   Output of docker top depends on host distro, and is not formalized.
20:08:52 XFAIL tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_data_path_addr
20:08:52   Can fail if eth0 has multiple IP addresses
20:08:52 XFAIL tests/integration/api_swarm_test.py::SwarmTest::test_init_swarm_with_log_driver
20:08:52   This doesn't seem to be taken into account by the engine
20:08:52 XFAIL tests/integration/models_services_test.py::ServiceTest::test_update_retains_networks
20:08:52   Flaky test
20:08:52 XFAIL tests/integration/regression_test.py::TestRegressions::test_443_handle_nonchunked_response_in_stream
20:08:52   Docker API always returns chunked resp
20:08:52 SKIPPED [1] tests/integration/api_container_test.py:218: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/api_image_test.py:291: Doesn't work inside a container - FIXME
20:08:52 SKIPPED [1] tests/integration/api_service_test.py:1407: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/api_service_test.py:1422: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/api_service_test.py:643: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/api_service_test.py:657: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/api_service_test.py:88: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/models_services_test.py:342: API version is too low (< 1.41)
20:08:52 SKIPPED [1] tests/integration/models_services_test.py:361: API version is too low (< 1.41)
20:08:52 ============ 9 skipped, 9 xfailed, 386 errors in 117.41s (0:01:57) =============