== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 02:16:27 (1768547787)
75723: taking lock1 [100, 200]
75723: done
75723 sleeping 2
75723: putting lock1 [100, 200]
75723: done
75723 Exit
75722: taking lock0 [0, 100]
75722: done
75722 sleeping 1
75722: taking lock3 [100, 300]
75722: expected deadlock
75722: putting lock0 [0, 100]
75722: done
75722 Exit
75719: sleeping 1
75719: taking lock2 [200, 300]
75719: done
75719: taking lock0 [0, 100]
75719: done
75719: putting lock0 [0, 100]
75719: done
75719: putting lock2 [200, 300]
75719: done
75719 Exit