[test-results] Realtime test check of asterisk failed

[asteriskteam at digium.com]

Build failed.

- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-13/299/ : UNSTABLE in 57m 34s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-14/148/ : UNSTABLE in 53m 34s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-master/298/ : SUCCESS in 1h 11m 22s