See <https://builds.apache.org/job/ctakes-trunk-compiletest/822/changes>
- Build failed in Jenkins: ctakes-trunk-compiletest #8... Apache Jenkins Server
- Jenkins build is unstable: ctakes-trunk-compile... Apache Jenkins Server
- Jenkins build is still unstable: ctakes-tru... Apache Jenkins Server
- Build failed in Jenkins: ctakes-trunk-c... Apache Jenkins Server
