== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 06:45:24 (1778841924)
88901: taking lock1 [100, 200]
88901: done
88901 sleeping 2
88901: putting lock1 [100, 200]
88901: done
88901 Exit
88900: taking lock0 [0, 100]
88900: done
88900 sleeping 1
88900: taking lock3 [100, 300]
88900: expected deadlock
88900: putting lock0 [0, 100]
88900: done
88900 Exit
88897: sleeping 1
88897: taking lock2 [200, 300]
88897: done
88897: taking lock0 [0, 100]
88897: done
88897: putting lock0 [0, 100]
88897: done
88897: putting lock2 [200, 300]
88897: done
88897 Exit