Console Output

09:41:28 [2020-01-23T09:41:28.443Z] using credential sf-release-bot.github.ssh
09:41:28 [2020-01-23T09:41:28.456Z] Cloning the remote Git repository
09:41:28 [2020-01-23T09:41:28.456Z] Cloning with configured refspecs honoured and without tags
09:41:28 [2020-01-23T09:41:28.434Z] Cloning repository git@github.com:docker/compose.git
09:41:28 [2020-01-23T09:41:28.496Z]  > git init /home/ubuntu/workspace/se_fix-windows-ci-python-version # timeout=10
09:41:29 [2020-01-23T09:41:29.053Z] Fetching upstream changes from git@github.com:docker/compose.git
09:41:29 [2020-01-23T09:41:29.054Z]  > git --version # timeout=10
09:41:29 [2020-01-23T09:41:29.092Z] using GIT_SSH to set credentials docker-jenkins user on github.com
09:41:29 [2020-01-23T09:41:29.129Z]  > git fetch --no-tags --progress -- git@github.com:docker/compose.git +refs/heads/fix-windows-ci-python-version:refs/remotes/origin/fix-windows-ci-python-version
09:41:33 [2020-01-23T09:41:33.318Z] Fetching without tags
09:41:33 [2020-01-23T09:41:33.217Z]  > git config remote.origin.url git@github.com:docker/compose.git # timeout=10
09:41:33 [2020-01-23T09:41:33.235Z]  > git config --add remote.origin.fetch +refs/heads/fix-windows-ci-python-version:refs/remotes/origin/fix-windows-ci-python-version # timeout=10
09:41:33 [2020-01-23T09:41:33.270Z]  > git config remote.origin.url git@github.com:docker/compose.git # timeout=10
09:41:33 [2020-01-23T09:41:33.287Z] Fetching upstream changes from git@github.com:docker/compose.git
09:41:33 [2020-01-23T09:41:33.288Z] using GIT_SSH to set credentials docker-jenkins user on github.com
09:41:33 [2020-01-23T09:41:33.295Z]  > git fetch --no-tags --progress -- git@github.com:docker/compose.git +refs/heads/fix-windows-ci-python-version:refs/remotes/origin/fix-windows-ci-python-version
09:41:33 [2020-01-23T09:41:33.602Z] Checking out Revision f2d8c610f18b9dc23f4e41e644ec076af4ebfa97 (fix-windows-ci-python-version)
09:41:34 [2020-01-23T09:41:34.639Z] Commit message: "Enforce Python37 in the creation of virtualenv"
09:41:34 [2020-01-23T09:41:34.725Z] fatal: bad object 26028d2ce48352c9b2c3f496e963b79a4944a426
09:41:33 [2020-01-23T09:41:33.585Z]  > git config core.sparsecheckout # timeout=10
09:41:33 [2020-01-23T09:41:33.626Z]  > git checkout -f f2d8c610f18b9dc23f4e41e644ec076af4ebfa97