== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 02:24:46 (1769757886)
87740: taking lock1 [100, 200]
87740: done
87740 sleeping 2
87740: putting lock1 [100, 200]
87740: done
87740 Exit
87739: taking lock0 [0, 100]
87739: done
87739 sleeping 1
87739: taking lock3 [100, 300]
87739: expected deadlock
87739: putting lock0 [0, 100]
87739: done
87739 Exit
87738: sleeping 1
87738: taking lock2 [200, 300]
87738: done
87738: taking lock0 [0, 100]
87738: done
87738: putting lock0 [0, 100]
87738: done
87738: putting lock2 [200, 300]
87738: done
87738 Exit