== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 06:59:10 (1715338750)
4375: taking lock1 [100, 200]
4375: done
4375 sleeping 2
4375: putting lock1 [100, 200]
4375: done
4375 Exit
4374: taking lock0 [0, 100]
4374: done
4374 sleeping 1
4374: taking lock3 [100, 300]
4374: expected deadlock
4374: putting lock0 [0, 100]
4374: done
4374 Exit
4372: sleeping 1
4372: taking lock2 [200, 300]
4372: done
4372: taking lock0 [0, 100]
4372: done
4372: putting lock0 [0, 100]
4372: done
4372: putting lock2 [200, 300]
4372: done
4372 Exit