== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 06:26:31 (1731756391)
13640: taking lock0 [0, 100]
13640: done
13640 sleeping 1
13640: taking lock3 [100, 300]
13640: expected deadlock
13640: putting lock0 [0, 100]
13640: done
13640 Exit
13641: taking lock1 [100, 200]
13641: done
13641 sleeping 2
13641: putting lock1 [100, 200]
13641: done
13641 Exit
13639: sleeping 1
13639: taking lock2 [200, 300]
13639: done
13639: taking lock0 [0, 100]
13639: done
13639: putting lock0 [0, 100]
13639: done
13639: putting lock2 [200, 300]
13639: done
13639 Exit