Console Output

13:57:00 using credential docker-jenkins-github-credentials
13:57:00 Cloning the remote Git repository
13:57:00 Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/cli.git
 > git init /home/ubuntu/workspace/cli_PR-2123 # timeout=10
Fetching upstream changes from https://github.com/docker/cli.git
 > git --version # timeout=10
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress https://github.com/docker/cli.git +refs/pull/2123/head:refs/remotes/origin/PR-2123 +refs/heads/master:refs/remotes/origin/master
13:57:03 Fetching without tags
13:57:03 Merging remotes/origin/master commit e3060aa27c876eee76904b45cb71700b13e05be8 into PR head commit 7eecbb96afe752e38d5acb911fa719c2e7656242
 > git config remote.origin.url https://github.com/docker/cli.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2123/head:refs/remotes/origin/PR-2123 # 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/cli.git # timeout=10
Fetching upstream changes from https://github.com/docker/cli.git
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress https://github.com/docker/cli.git +refs/pull/2123/head:refs/remotes/origin/PR-2123 +refs/heads/master:refs/remotes/origin/master
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 7eecbb96afe752e38d5acb911fa719c2e7656242
13:57:04 Merge succeeded, producing 4275cc3403d1653c1d0f69659f9ab76d572ab0e1
13:57:04 Checking out Revision 4275cc3403d1653c1d0f69659f9ab76d572ab0e1 (PR-2123)
13:57:04 Commit message: "Merge commit 'e3060aa27c876eee76904b45cb71700b13e05be8' into HEAD"
13:57:04 First time build. Skipping changelog.
 > git merge e3060aa27c876eee76904b45cb71700b13e05be8 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 4275cc3403d1653c1d0f69659f9ab76d572ab0e1
fatal: bad object 9d211b4b26f02e228a3affd71de33f5afd9f4d88