See <https://sparktc.ibmcloud.com/jenkins/job/SystemML-DailyTest/1578/display/redirect?page=changes>
- Jenkins build became unstable: SystemML-DailyTest #1577 jenkins
- Jenkins build is still unstable: SystemML-DailyTest #1578 jenkins
See <https://sparktc.ibmcloud.com/jenkins/job/SystemML-DailyTest/1578/display/redirect?page=changes>