Console Output

13:41:33 The recommended git tool is: git
13:41:33 using credential docker-jenkins-github-credentials
13:41:33 Cloning the remote Git repository
13:41:33 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-3017 # timeout=10
Fetching upstream changes from https://github.com/docker/docker-py.git
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --force --progress -- https://github.com/docker/docker-py.git +refs/pull/3017/head:refs/remotes/origin/PR-3017 +refs/heads/master:refs/remotes/origin/master # timeout=10
13:41:34 Fetching without tags
13:41:34 Merging remotes/origin/master commit be942f83902fbd02e05270c39b6917880939c165 into PR head commit 3c9c3edf98c9acf8df9c654a084fd102c0022532
 > git config remote.origin.url https://github.com/docker/docker-py.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/3017/head:refs/remotes/origin/PR-3017 # 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 --force --progress -- https://github.com/docker/docker-py.git +refs/pull/3017/head:refs/remotes/origin/PR-3017 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 3c9c3edf98c9acf8df9c654a084fd102c0022532 # timeout=10
 > git remote # timeout=10
 > git config --get remote.origin.url # timeout=10
13:41:34 Merge succeeded, producing 3c9c3edf98c9acf8df9c654a084fd102c0022532
13:41:34 Checking out Revision 3c9c3edf98c9acf8df9c654a084fd102c0022532 (PR-3017)
13:41:34 Commit message: "lint: fix line length violation"
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
fatal: bad object 5d8b74fd03a1c7cc00e1c1f32d100ed97a17f4f0
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git merge be942f83902fbd02e05270c39b6917880939c165 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 3c9c3edf98c9acf8df9c654a084fd102c0022532 # timeout=10