== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 00:41:51 (1789447311)
88578: taking lock1 [100, 200]
88578: done
88578 sleeping 2
88578: putting lock1 [100, 200]
88578: done
88578 Exit
88577: taking lock0 [0, 100]
88577: done
88577 sleeping 1
88577: taking lock3 [100, 300]
88577: expected deadlock
88577: putting lock0 [0, 100]
88577: done
88577 Exit
88572: sleeping 1
88572: taking lock2 [200, 300]
88572: done
88572: taking lock0 [0, 100]
88572: done
88572: putting lock0 [0, 100]
88572: done
88572: putting lock2 [200, 300]
88572: done
88572 Exit