See <https://builds.apache.org/job/beam_PreCommit_Java_Cron/5/display/redirect?page=changes>
- Build failed in Jenkins: beam_PreCommit_Java_Cron #1 Apache Jenkins Server
- Build failed in Jenkins: beam_PreCommit_Java_Cr... Apache Jenkins Server
- Build failed in Jenkins: beam_PreCommit_Jav... Apache Jenkins Server
- Build failed in Jenkins: beam_PreCommit... Apache Jenkins Server
- Jenkins build is back to normal : b... Apache Jenkins Server
