Console Output

14:28:11 using credential docker-jenkins-github-credentials
14:28:11 Cloning the remote Git repository
14:28:11 Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/cli.git
 > git init /home/ubuntu/workspace/cli_PR-2399 # 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/2399/head:refs/remotes/origin/PR-2399 +refs/heads/19.03:refs/remotes/origin/19.03 # timeout=10
14:28:13 Fetching without tags
14:28:14 Merging remotes/origin/19.03 commit bf1f5fcfb3fae215ca572f289fb73ef54990182c into PR head commit ffffc1ed49c3649ac3bfe7de247707f84fbe0eab
 > git config remote.origin.url https://github.com/docker/cli.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2399/head:refs/remotes/origin/PR-2399 # timeout=10
 > git config --add remote.origin.fetch +refs/heads/19.03:refs/remotes/origin/19.03 # 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/2399/head:refs/remotes/origin/PR-2399 +refs/heads/19.03:refs/remotes/origin/19.03 # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f ffffc1ed49c3649ac3bfe7de247707f84fbe0eab # timeout=10
14:28:14 Merge succeeded, producing ffffc1ed49c3649ac3bfe7de247707f84fbe0eab
14:28:14 Checking out Revision ffffc1ed49c3649ac3bfe7de247707f84fbe0eab (PR-2399)
14:28:14 Commit message: "remove unneeded comment from reference files"
14:28:14 First time build. Skipping changelog.
 > git merge bf1f5fcfb3fae215ca572f289fb73ef54990182c # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f ffffc1ed49c3649ac3bfe7de247707f84fbe0eab # timeout=10
 > git --version # timeout=10
fatal: bad object fde6a898bccdd14efd5ffef81d7086dace269d15