See https://ci-builds.apache.org/job/JSPWiki/job/ci-test/job/master/4/ - script returned exit code 1
- [JSPWiki/ci-test/master] build #3 - FAILURE Apache Jenkins Server
- [JSPWiki/ci-test/master] build #4 - FAILURE Apache Jenkins Server
- [JSPWiki/ci-test/master] build #5 - FAILURE Apache Jenkins Server