== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 00:53:00 (1786942380)
81801: taking lock1 [100, 200]
81801: done
81801 sleeping 2
81801: putting lock1 [100, 200]
81801: done
81801 Exit
81800: taking lock0 [0, 100]
81800: done
81800 sleeping 1
81800: taking lock3 [100, 300]
81800: expected deadlock
81800: putting lock0 [0, 100]
81800: done
81800 Exit
81794: sleeping 1
81794: taking lock2 [200, 300]
81794: done
81794: taking lock0 [0, 100]
81794: done
81794: putting lock0 [0, 100]
81794: done
81794: putting lock2 [200, 300]
81794: done
81794 Exit