Console Output

12:31:46 using credential docker-jenkins-github-credentials
12:31:46 Cloning the remote Git repository
12:31:46 Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/cli.git
 > git init /home/ubuntu/workspace/cli_PR-2261 # 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/2261/head:refs/remotes/origin/PR-2261 +refs/heads/19.03:refs/remotes/origin/19.03
12:31:49 Fetching without tags
12:31:49 Merging remotes/origin/19.03 commit 2c7de2070e44245dd990e6dd94d4f984893c49a8 into PR head commit 813cc7ed9c086af2ff6dee8c5b2ca5a15e80451a
 > git config remote.origin.url https://github.com/docker/cli.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/2261/head:refs/remotes/origin/PR-2261 # 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/2261/head:refs/remotes/origin/PR-2261 +refs/heads/19.03:refs/remotes/origin/19.03
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 813cc7ed9c086af2ff6dee8c5b2ca5a15e80451a
12:31:49 Merge succeeded, producing 813cc7ed9c086af2ff6dee8c5b2ca5a15e80451a
12:31:49 Checking out Revision 813cc7ed9c086af2ff6dee8c5b2ca5a15e80451a (PR-2261)
12:31:50 Commit message: "Reverse order of long-form ports"
12:31:50 First time build. Skipping changelog.
 > git merge 2c7de2070e44245dd990e6dd94d4f984893c49a8 # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 813cc7ed9c086af2ff6dee8c5b2ca5a15e80451a
fatal: bad object 26028d2ce48352c9b2c3f496e963b79a4944a426