[test-results] Realtime test check of asterisk failed

[asteriskteam at digium.com]

Build failed.

- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-13/247/ : UNSTABLE in 50m 03s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-14/95/ : FAILURE in 56m 16s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-master/248/ : FAILURE in 17m 00s