See <https://builds.apache.org/job/bookkeeper-master-git-pullrequest/360/display/redirect?page=changes>
- Build failed in Jenkins: bookkeeper-master-git-pullr... Apache Jenkins Server
- Build failed in Jenkins: bookkeeper-master-git-... Apache Jenkins Server
- Build failed in Jenkins: bookkeeper-master-... Apache Jenkins Server
- Build failed in Jenkins: bookkeeper-mas... Apache Jenkins Server
- Build failed in Jenkins: bookkeeper... Apache Jenkins Server
- Build failed in Jenkins: bookk... Apache Jenkins Server
- Jenkins build is back to n... Apache Jenkins Server
