[test-results] Realtime test check of asterisk failed

[asteriskteam at digium.com]

Build failed.

- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-13/286/ : UNSTABLE in 51m 30s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-14/135/ : UNSTABLE in 1h 01m 07s
- https://jenkins.asterisk.org/jenkins/job/periodic-realtime-asterisk-master/285/ : UNSTABLE in 59m 08s