[test-results] Stable check of asterisk failed

[asteriskteam at digium.com]

Build failed.

- https://jenkins.asterisk.org/jenkins/job/periodic-asterisk-11/322/ : SUCCESS in 1h 40m 19s
- https://jenkins.asterisk.org/jenkins/job/periodic-asterisk-13/316/ : FAILURE in 5h 00m 00s
- https://jenkins.asterisk.org/jenkins/job/periodic-asterisk-14/24/ : SUCCESS in 4h 17m 04s
- https://jenkins.asterisk.org/jenkins/job/periodic-asterisk-master/315/ : SUCCESS in 3h 08m 09s