16:18:14[2019-08-31T16:18:14.801Z] + docker run --rm -t --privileged -v /home/ubuntu/workspace/engine_PR-337/bundles:/go/src/github.com/docker/docker/bundles -v /home/ubuntu/workspace/engine_PR-337/.git:/go/src/github.com/docker/docker/.git --name docker-pr4 -e DOCKER_EXPERIMENTAL -e DOCKER_GITCOMMIT=70ca64d736f8854bb72436a9eba768eabbe9af69 -e DOCKER_GRAPHDRIVER docker:70ca64d736f8854bb72436a9eba768eabbe9af69 hack/validate/default
16:18:18[2019-08-31T16:18:18.979Z] Congratulations! All commits are properly signed with the DCO!
16:19:40[2019-08-31T16:19:40.459Z] Congratulations! "./pkg/..." is safely isolated from internal code.
16:19:43[2019-08-31T16:19:43.737Z] The swagger spec at "api/swagger.yaml" is valid against swagger specification 2.0
16:19:45[2019-08-31T16:19:45.106Z] Congratulations! All api changes are done the right way.
16:19:45[2019-08-31T16:19:45.106Z] Congratulations! No testing.T found.
16:19:45[2019-08-31T16:19:45.106Z] Congratulations! All toml source files changed here have valid syntax.
16:19:45[2019-08-31T16:19:45.107Z] Congratulations! Changelog CHANGELOG.md is well-formed.
16:19:45[2019-08-31T16:19:45.107Z] Congratulations! Changelog CHANGELOG.md dates are in descending order.