== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 04:19:14 (1779697154)
87971: taking lock1 [100, 200]
87971: done
87971 sleeping 2
87971: putting lock1 [100, 200]
87971: done
87971 Exit
87970: taking lock0 [0, 100]
87970: done
87970 sleeping 1
87970: taking lock3 [100, 300]
87970: expected deadlock
87970: putting lock0 [0, 100]
87970: done
87970 Exit
87969: sleeping 1
87969: taking lock2 [200, 300]
87969: done
87969: taking lock0 [0, 100]
87969: done
87969: putting lock0 [0, 100]
87969: done
87969: putting lock2 [200, 300]
87969: done
87969 Exit