== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 22:33:03 (1775874783)
87678: taking lock1 [100, 200]
87678: done
87678 sleeping 2
87678: putting lock1 [100, 200]
87678: done
87678 Exit
87677: taking lock0 [0, 100]
87677: done
87677 sleeping 1
87677: taking lock3 [100, 300]
87677: expected deadlock
87677: putting lock0 [0, 100]
87677: done
87677 Exit
87672: sleeping 1
87672: taking lock2 [200, 300]
87672: done
87672: taking lock0 [0, 100]
87672: done
87672: putting lock0 [0, 100]
87672: done
87672: putting lock2 [200, 300]
87672: done
87672 Exit