Console Output

08:42:22 The recommended git tool is: git
08:42:25 using credential docker-jenkins-github-credentials
08:42:25 Cloning the remote Git repository
08:42:25 Cloning with configured refspecs honoured and without tags
Cloning repository https://github.com/docker/docker-ce-packaging.git
 > git init /home/ubuntu/workspace/docker-ce-packaging_PR-813 # timeout=10
Fetching upstream changes from https://github.com/docker/docker-ce-packaging.git
 > git --version # timeout=10
 > git --version # 'git version 2.17.1'
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress -- https://github.com/docker/docker-ce-packaging.git +refs/pull/813/head:refs/remotes/origin/PR-813 +refs/heads/20.10:refs/remotes/origin/20.10 # timeout=10
08:42:27 Fetching without tags
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
 > git config --add remote.origin.fetch +refs/pull/813/head:refs/remotes/origin/PR-813 # timeout=10
 > git config --add remote.origin.fetch +refs/heads/20.10:refs/remotes/origin/20.10 # timeout=10
 > git config remote.origin.url https://github.com/docker/docker-ce-packaging.git # timeout=10
Fetching upstream changes from https://github.com/docker/docker-ce-packaging.git
using GIT_ASKPASS to set credentials docker-jenkins GitHub credentials
 > git fetch --no-tags --progress -- https://github.com/docker/docker-ce-packaging.git +refs/pull/813/head:refs/remotes/origin/PR-813 +refs/heads/20.10:refs/remotes/origin/20.10 # timeout=10
08:42:27 Merging remotes/origin/20.10 commit 71c53d8e1bcd500f643c1c93fb602a08487a8c3c into PR head commit 09880da3ff1817a87a59c1567f69b5db28044bb3
08:42:27 Merge succeeded, producing 09880da3ff1817a87a59c1567f69b5db28044bb3
08:42:27 Checking out Revision 09880da3ff1817a87a59c1567f69b5db28044bb3 (PR-813)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 09880da3ff1817a87a59c1567f69b5db28044bb3 # 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 71c53d8e1bcd500f643c1c93fb602a08487a8c3c # timeout=10
 > git rev-parse HEAD^{commit} # timeout=10
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 09880da3ff1817a87a59c1567f69b5db28044bb3 # timeout=10
08:42:31 Commit message: "[20.10] update buildx to v0.10.0"
 > git --version # timeout=10
 > git --version # 'git version 2.17.1'
fatal: bad object 4f8fd6a86e521290dafaf7c28eced2a9b21b220a