Console Output

16:17:08 using credential docker-jenkins-github-credentials
16:17:08 Cloning the remote Git repository
16:17:08 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-2716 # timeout=10
Fetching upstream changes from https://github.com/docker/docker-py.git
 > git --version # timeout=10
 > git --version # 'git version 2.17.1'
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress -- https://github.com/docker/docker-py.git +refs/pull/2716/head:refs/remotes/origin/PR-2716 +refs/heads/master:refs/remotes/origin/master # timeout=10
16:17:09 Fetching without tags
16:17:09 Merging remotes/origin/master commit 1757c974fa3a05b0e9b783af85242b18df09d05d into PR head commit 75c704ea59743c652a15c4dce3400ab0d20b0ab6
16:17:09 Merge succeeded, producing 75c704ea59743c652a15c4dce3400ab0d20b0ab6
16:17:09 Checking out Revision 75c704ea59743c652a15c4dce3400ab0d20b0ab6 (PR-2716)
16:17:09 Commit message: "Adding Power support(ppc64le) with ci and testing to the project for architecture independent"
16:17:09 First time build. Skipping changelog.
 > git config remote.origin.url https://github.com/docker/docker-py.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2716/head:refs/remotes/origin/PR-2716 # 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/2716/head:refs/remotes/origin/PR-2716 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 75c704ea59743c652a15c4dce3400ab0d20b0ab6 # timeout=10
 > git remote # timeout=10
 > git config --get remote.origin.url # timeout=10
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git merge 1757c974fa3a05b0e9b783af85242b18df09d05d # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 75c704ea59743c652a15c4dce3400ab0d20b0ab6 # timeout=10
 > git --version # timeout=10
 > git --version # 'git version 2.17.1'
fatal: bad object 5d8b74fd03a1c7cc00e1c1f32d100ed97a17f4f0