See <https://builds.apache.org/job/beam_PreCommit_Java_Cron/80/display/redirect>
- Build failed in Jenkins: beam_PreCommit_Java_Cron #7... Apache Jenkins Server
- Build failed in Jenkins: beam_PreCommit_Java_Cr... Apache Jenkins Server
- Build failed in Jenkins: beam_PreCommit_Jav... Apache Jenkins Server
- Jenkins build is back to normal : beam_... Apache Jenkins Server
