Console Output

01:34:57 using credential docker-jenkins-github-credentials
01:34:57 Cloning the remote Git repository
01:34:57 Cloning with configured refspecs honoured and without tags
01:34:58 Fetching without tags
01:34:58 Merging remotes/origin/master commit 8fea5738d32cfb712fcb05f541bc63eaf1d7ed71 into PR head commit 92b33ea775769dcad7ee89a97870ce4cedb6a690
Cloning repository https://github.com/docker/docker-py.git
 > git init /home/ubuntu/workspace/docker-py_PR-1756 # 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/1756/head:refs/remotes/origin/PR-1756 +refs/heads/master:refs/remotes/origin/master
 > git config remote.origin.url https://github.com/docker/docker-py.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/1756/head:refs/remotes/origin/PR-1756 # timeout=10
 > git config --add remote.origin.fetch +refs/heads/master:refs/remotes/origin/master # 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/1756/head:refs/remotes/origin/PR-1756 +refs/heads/master:refs/remotes/origin/master
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 92b33ea775769dcad7ee89a97870ce4cedb6a690
01:34:58 Merge succeeded, producing 041d42bfd0199c52de81cedf5e832b712037f2c0
01:34:58 Checking out Revision 041d42bfd0199c52de81cedf5e832b712037f2c0 (PR-1756)
01:34:58 Commit message: "Merge commit '8fea5738d32cfb712fcb05f541bc63eaf1d7ed71' into HEAD"
01:34:58 First time build. Skipping changelog.
 > git merge 8fea5738d32cfb712fcb05f541bc63eaf1d7ed71 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 041d42bfd0199c52de81cedf5e832b712037f2c0
fatal: bad object ead69454b4062f17d1f8389642089a002b037213