== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 16:26:15 (1763155575)
88653: taking lock1 [100, 200]
88653: done
88653 sleeping 2
88653: putting lock1 [100, 200]
88653: done
88653 Exit
88652: taking lock0 [0, 100]
88652: done
88652 sleeping 1
88652: taking lock3 [100, 300]
88652: expected deadlock
88652: putting lock0 [0, 100]
88652: done
88652 Exit
88649: sleeping 1
88649: taking lock2 [200, 300]
88649: done
88649: taking lock0 [0, 100]
88649: done
88649: putting lock0 [0, 100]
88649: done
88649: putting lock2 [200, 300]
88649: done
88649 Exit