00:00:55.918  ========== Backtrace start: ==========
00:00:55.918  
00:00:55.918  in jbp/jenkins/jjb-config/jobs/scripts/docker-autoruner.sh:74 -> main([])
00:00:55.918       ...
00:00:55.918  backtrace unavailable
00:00:55.918       ...
00:00:55.918  
00:00:55.918  ========== Backtrace end ==========