Console Output

13:35:57 [2021-01-25T13:35:57.841Z] using credential sf-release-bot.github.ssh
13:35:57 [2021-01-25T13:35:57.858Z] Cloning the remote Git repository
13:35:57 [2021-01-25T13:35:57.858Z] Cloning with configured refspecs honoured and without tags
13:35:57 [2021-01-25T13:35:57.004Z] Cloning repository git@github.com:docker/compose.git
13:35:57 [2021-01-25T13:35:57.065Z]  > git init /home/ubuntu/workspace/compose_py-37-revert # timeout=10
13:35:57 [2021-01-25T13:35:57.298Z] Fetching upstream changes from git@github.com:docker/compose.git
13:35:57 [2021-01-25T13:35:57.300Z]  > git --version # timeout=10
13:35:57 [2021-01-25T13:35:57.321Z]  > git --version # 'git version 2.17.1'
13:35:57 [2021-01-25T13:35:57.322Z] using GIT_SSH to set credentials docker-jenkins user on github.com
13:35:57 [2021-01-25T13:35:57.358Z]  > git fetch --no-tags --progress -- git@github.com:docker/compose.git +refs/heads/py-37-revert:refs/remotes/origin/py-37-revert # timeout=10
13:36:01 [2021-01-25T13:36:01.568Z] Fetching without tags
13:36:00 [2021-01-25T13:36:00.455Z]  > git config remote.origin.url git@github.com:docker/compose.git # timeout=10
13:36:00 [2021-01-25T13:36:00.466Z]  > git config --add remote.origin.fetch +refs/heads/py-37-revert:refs/remotes/origin/py-37-revert # timeout=10
13:36:00 [2021-01-25T13:36:00.497Z]  > git config remote.origin.url git@github.com:docker/compose.git # timeout=10
13:36:00 [2021-01-25T13:36:00.526Z] Fetching upstream changes from git@github.com:docker/compose.git
13:36:00 [2021-01-25T13:36:00.526Z] using GIT_SSH to set credentials docker-jenkins user on github.com
13:36:00 [2021-01-25T13:36:00.595Z]  > git fetch --no-tags --progress -- git@github.com:docker/compose.git +refs/heads/py-37-revert:refs/remotes/origin/py-37-revert # timeout=10
13:36:03 [2021-01-25T13:36:03.843Z] Checking out Revision 6a3af5b707d5bd0e44d7049e25d88ed96de4855d (py-37-revert)
13:36:03 [2021-01-25T13:36:03.849Z]  > git config core.sparsecheckout # timeout=10
13:36:03 [2021-01-25T13:36:03.881Z]  > git checkout -f 6a3af5b707d5bd0e44d7049e25d88ed96de4855d # timeout=10
13:36:07 [2021-01-25T13:36:07.669Z] Commit message: "build.linux: Revert to Python 3.7"
13:36:07 [2021-01-25T13:36:07.694Z] First time build. Skipping changelog.
13:36:07 [2021-01-25T13:36:07.672Z]  > git rev-list --no-walk 3d0f6ca757f7f29fb3da7dc6fa57883763a7516f # timeout=10