== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 08:46:56 (1748868416)
3917: taking lock1 [100, 200]
3917: done
3917 sleeping 2
3917: putting lock1 [100, 200]
3917: done
3917 Exit
3916: taking lock0 [0, 100]
3916: done
3916 sleeping 1
3916: taking lock3 [100, 300]
3916: expected deadlock
3916: putting lock0 [0, 100]
3916: done
3916 Exit
3915: sleeping 1
3915: taking lock2 [200, 300]
3915: done
3915: taking lock0 [0, 100]
3915: done
3915: putting lock0 [0, 100]
3915: done
3915: putting lock2 [200, 300]
3915: done
3915 Exit