Console Output

16:09:39 using credential docker-jenkins-github-credentials
16:09:39 Cloning the remote Git repository
16:09:39 Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/docker-py.git
 > git init /home/ubuntu/workspace/docker-py_PR-2608 # timeout=10
Fetching upstream changes from https://github.com/docker/docker-py.git
 > git --version # timeout=10
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress -- https://github.com/docker/docker-py.git +refs/pull/2608/head:refs/remotes/origin/PR-2608 +refs/heads/release:refs/remotes/origin/release # timeout=10
16:09:40 Fetching without tags
 > git config remote.origin.url https://github.com/docker/docker-py.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2608/head:refs/remotes/origin/PR-2608 # timeout=10
 > git config --add remote.origin.fetch +refs/heads/release:refs/remotes/origin/release # timeout=10
 > git config remote.origin.url https://github.com/docker/docker-py.git # timeout=10
Fetching upstream changes from https://github.com/docker/docker-py.git
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress -- https://github.com/docker/docker-py.git +refs/pull/2608/head:refs/remotes/origin/PR-2608 +refs/heads/release:refs/remotes/origin/release # timeout=10
16:09:40 Merging remotes/origin/release commit b22095f7429c492cd7210b6726c73af26e0d302d into PR head commit 3f1cb9e36f47abd4bfc8eef3d9ee7aac9f6349e5
16:09:40 Merge succeeded, producing 3f1cb9e36f47abd4bfc8eef3d9ee7aac9f6349e5
16:09:40 Checking out Revision 3f1cb9e36f47abd4bfc8eef3d9ee7aac9f6349e5 (PR-2608)
16:09:40 Commit message: "Bump 4.2.2"
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 3f1cb9e36f47abd4bfc8eef3d9ee7aac9f6349e5 # timeout=10
 > git merge b22095f7429c492cd7210b6726c73af26e0d302d # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 3f1cb9e36f47abd4bfc8eef3d9ee7aac9f6349e5 # timeout=10
 > git --version # timeout=10
fatal: bad object ad1b00369dd78a15c273e17e363f91bced3f6e18