== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 15:31:51 (1761247911)
88984: taking lock1 [100, 200]
88984: done
88984 sleeping 2
88984: putting lock1 [100, 200]
88984: done
88984 Exit
88983: taking lock0 [0, 100]
88983: done
88983 sleeping 1
88983: taking lock3 [100, 300]
88983: expected deadlock
88983: putting lock0 [0, 100]
88983: done
88983 Exit
88979: sleeping 1
88979: taking lock2 [200, 300]
88979: done
88979: taking lock0 [0, 100]
88979: done
88979: putting lock0 [0, 100]
88979: done
88979: putting lock2 [200, 300]
88979: done
88979 Exit