Console Output

using credential docker-jenkins-github-credentials
Cloning the remote Git repository
Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/cli.git
 > git init /home/ubuntu/workspace/cli_PR-2571 # 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/2571/head:refs/remotes/origin/PR-2571 +refs/heads/master:refs/remotes/origin/master # timeout=10
Fetching without tags
Merging remotes/origin/master commit b350e14b1f83e1870a234ff2c554450707218204 into PR head commit 4840a8dfbe36ad778d5a186ef670eb9e125888a2
Merge succeeded, producing 4840a8dfbe36ad778d5a186ef670eb9e125888a2
Checking out Revision 4840a8dfbe36ad778d5a186ef670eb9e125888a2 (PR-2571)
 > git config remote.origin.url https://github.com/docker/cli.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2571/head:refs/remotes/origin/PR-2571 # 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/2571/head:refs/remotes/origin/PR-2571 +refs/heads/master:refs/remotes/origin/master # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 4840a8dfbe36ad778d5a186ef670eb9e125888a2 # timeout=10
 > git merge b350e14b1f83e1870a234ff2c554450707218204 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 4840a8dfbe36ad778d5a186ef670eb9e125888a2 # timeout=10
Commit message: "list state `ready` for filtering in stack_ps.md"
First time build. Skipping changelog.
 > git --version # timeout=10
fatal: bad object ad1b00369dd78a15c273e17e363f91bced3f6e18