[test-results] Realtime test check of asterisk failed

[asteriskteam at digium.com]

Build failed.

- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-13/391/ : UNSTABLE in 49m 49s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-14/241/ : UNSTABLE in 53m 54s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-master/388/ : UNSTABLE in 52m 50s