Started by an SCM change Running as SYSTEM Building in workspace /var/lib/jenkins/jobs/Bukkit-RSS/workspace The recommended git tool is: NONE No credentials specified > git rev-parse --resolve-git-dir /var/lib/jenkins/jobs/Bukkit-RSS/workspace/.git # timeout=10 Fetching changes from the remote Git repository > git config remote.origin.url # timeout=10 Fetching upstream changes from > git --version # timeout=10 > git --version # 'git version 2.20.1' > git fetch --tags --force --progress -- +refs/heads/*:refs/remotes/origin/* # timeout=10 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10 Checking out Revision 716b4fce8443809ed39119dbffdd21c04fcea04a (refs/remotes/origin/master) > git config core.sparsecheckout # timeout=10 > git checkout -f 716b4fce8443809ed39119dbffdd21c04fcea04a # timeout=10 Commit message: "Revert SnakeYAML upgrade" > git rev-list --no-walk ca6f8942a46bf5b7ceb6a35587d5f962a073330a # timeout=10 Finished: SUCCESS