== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 03:48:05 (1773733685)
74945: taking lock1 [100, 200]
74945: done
74945 sleeping 2
74945: putting lock1 [100, 200]
74945: done
74945 Exit
74944: taking lock0 [0, 100]
74944: done
74944 sleeping 1
74944: taking lock3 [100, 300]
74944: expected deadlock
74944: putting lock0 [0, 100]
74944: done
74944 Exit
74943: sleeping 1
74943: taking lock2 [200, 300]
74943: done
74943: taking lock0 [0, 100]
74943: done
74943: putting lock0 [0, 100]
74943: done
74943: putting lock2 [200, 300]
74943: done
74943 Exit