See <https://builds.apache.org/job/karaf-2.x/78/changes>
- Jenkins build is unstable: karaf-2.x #78 Apache Jenkins Server
- Build failed in Jenkins: karaf-2.x #79 Apache Jenkins Server
- Build failed in Jenkins: karaf-2.x #80 Apache Jenkins Server
- Build failed in Jenkins: karaf-2.x #81 Apache Jenkins Server
- Build failed in Jenkins: karaf-2.x ... Apache Jenkins Server
- Build failed in Jenkins: karaf... Apache Jenkins Server
- Build failed in Jenkins: k... Apache Jenkins Server
- Build failed in Jenkin... Apache Jenkins Server
- Build failed in Jenkin... Apache Jenkins Server