== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 07:07:12 (1715339232)
4374: taking lock1 [100, 200]
4374: done
4374 sleeping 2
4374: putting lock1 [100, 200]
4374: done
4374 Exit
4373: taking lock0 [0, 100]
4373: done
4373 sleeping 1
4373: taking lock3 [100, 300]
4373: expected deadlock
4373: putting lock0 [0, 100]
4373: done
4373 Exit
4371: sleeping 1
4371: taking lock2 [200, 300]
4371: done
4371: taking lock0 [0, 100]
4371: done
4371: putting lock0 [0, 100]
4371: done
4371: putting lock2 [200, 300]
4371: done
4371 Exit