== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 00:16:36 (1788754596)
72650: taking lock1 [100, 200]
72650: done
72650 sleeping 2
72650: putting lock1 [100, 200]
72650: done
72650 Exit
72649: taking lock0 [0, 100]
72649: done
72649 sleeping 1
72649: taking lock3 [100, 300]
72649: expected deadlock
72649: putting lock0 [0, 100]
72649: done
72649 Exit
72644: sleeping 1
72644: taking lock2 [200, 300]
72644: done
72644: taking lock0 [0, 100]
72644: done
72644: putting lock0 [0, 100]
72644: done
72644: putting lock2 [200, 300]
72644: done
72644 Exit