Console Output

02:33:44 using credential docker-jenkins-github-credentials
02:33:44 Cloning the remote Git repository
02:33:44 Cloning with configured refspecs honoured and without tags
02:33:45 Fetching without tags
02:33:45 Merging remotes/origin/master commit 8fea5738d32cfb712fcb05f541bc63eaf1d7ed71 into PR head commit 9e5116a3f42691665a857d417dadadd6b9cb517b
02:33:45 Merge succeeded, producing b38a0b07221432cc6c70ca096487b75dbe6fe1bc
02:33:45 Checking out Revision b38a0b07221432cc6c70ca096487b75dbe6fe1bc (PR-2240)
02:33:45 Commit message: "Merge commit '8fea5738d32cfb712fcb05f541bc63eaf1d7ed71' into HEAD"
02:33:45 First time build. Skipping changelog.
Cloning repository https://github.com/docker/docker-py.git
 > git init /home/ubuntu/workspace/docker-py_PR-2240 # 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/2240/head:refs/remotes/origin/PR-2240 +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/2240/head:refs/remotes/origin/PR-2240 # 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/2240/head:refs/remotes/origin/PR-2240 +refs/heads/master:refs/remotes/origin/master
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 9e5116a3f42691665a857d417dadadd6b9cb517b
 > git merge 8fea5738d32cfb712fcb05f541bc63eaf1d7ed71 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f b38a0b07221432cc6c70ca096487b75dbe6fe1bc
fatal: bad object ead69454b4062f17d1f8389642089a002b037213