[test-results] Realtime test check of asterisk failed

[asteriskteam at digium.com]

Build failed.

- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-13/301/ : UNSTABLE in 48m 53s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-14/151/ : SUCCESS in 47m 26s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-master/300/ : UNSTABLE in 50m 22s