See <https://builds.apache.org/job/Lens-Commit/118/changes>
- Jenkins build became unstable: Lens-Commit #113 Apache Jenkins Server
- Build failed in Jenkins: Lens-Commit #114 Apache Jenkins Server
- Build failed in Jenkins: Lens-Commit #115 Apache Jenkins Server
- Build failed in Jenkins: Lens-Commit #1... Apache Jenkins Server
- Build failed in Jenkins: Lens-Commi... Apache Jenkins Server
- Jenkins build is back to norma... Apache Jenkins Server
