Console Output

00:18:44 The recommended git tool is: git
00:18:46 using credential docker-jenkins-github-credentials
00:18:46 Cloning the remote Git repository
00:18:46 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-2894 # 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/2894/head:refs/remotes/origin/PR-2894 +refs/heads/master:refs/remotes/origin/master # timeout=10
00:18:49 Fetching without tags
00:18:49 Merging remotes/origin/master commit b27faa62e792c141a5d20c4acdd240fdac7d282f into PR head commit 4790ae43b7c34108d172a2ef9e7f8f91056cb262
00:18:49 Merge succeeded, producing 4790ae43b7c34108d172a2ef9e7f8f91056cb262
00:18:49 Checking out Revision 4790ae43b7c34108d172a2ef9e7f8f91056cb262 (PR-2894)
 > git config remote.origin.url https://github.com/docker/docker-py.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2894/head:refs/remotes/origin/PR-2894 # 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/2894/head:refs/remotes/origin/PR-2894 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 4790ae43b7c34108d172a2ef9e7f8f91056cb262 # 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 b27faa62e792c141a5d20c4acdd240fdac7d282f # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 4790ae43b7c34108d172a2ef9e7f8f91056cb262 # timeout=10
00:18:52 Commit message: "Merge pull request #4 from yezz123/Refactor-Code"
 > git --version # timeout=10
 > git --version # 'git version 2.25.1'
fatal: bad object 5d8b74fd03a1c7cc00e1c1f32d100ed97a17f4f0