See <https://builds.apache.org/job/Nutch-trunk/1610/>
- Build failed in Jenkins: Nutch-trunk #1605 Apache Jenkins Server
- Build failed in Jenkins: Nutch-trunk #1606 Apache Jenkins Server
- Build failed in Jenkins: Nutch-trunk #1607 Apache Jenkins Server
- Build failed in Jenkins: Nutch-trunk #1... Apache Jenkins Server
- Build failed in Jenkins: Nutch-trun... Apache Jenkins Server
- Jenkins build is back to norma... Apache Jenkins Server
