== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 02:44:00 (1715582640)
3542: taking lock1 [100, 200]
3542: done
3542 sleeping 2
3542: putting lock1 [100, 200]
3542: done
3542 Exit
3541: taking lock0 [0, 100]
3541: done
3541 sleeping 1
3541: taking lock3 [100, 300]
3541: expected deadlock
3541: putting lock0 [0, 100]
3541: done
3541 Exit
3539: sleeping 1
3539: taking lock2 [200, 300]
3539: done
3539: taking lock0 [0, 100]
3539: done
3539: putting lock0 [0, 100]
3539: done
3539: putting lock2 [200, 300]
3539: done
3539 Exit