== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 00:34:38 (1722486878)
30476: taking lock1 [100, 200]
30476: done
30476 sleeping 2
30476: putting lock1 [100, 200]
30476: done
30476 Exit
30475: taking lock0 [0, 100]
30475: done
30475 sleeping 1
30475: taking lock3 [100, 300]
30475: expected deadlock
30475: putting lock0 [0, 100]
30475: done
30475 Exit
30474: sleeping 1
30474: taking lock2 [200, 300]
30474: done
30474: taking lock0 [0, 100]
30474: done
30474: putting lock0 [0, 100]
30474: done
30474: putting lock2 [200, 300]
30474: done
30474 Exit