== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 01:50:19 (1789019419)
88021: taking lock1 [100, 200]
88021: done
88021 sleeping 2
88021: putting lock1 [100, 200]
88021: done
88021 Exit
88020: taking lock0 [0, 100]
88020: done
88020 sleeping 1
88020: taking lock3 [100, 300]
88020: expected deadlock
88020: putting lock0 [0, 100]
88020: done
88020 Exit
88019: sleeping 1
88019: taking lock2 [200, 300]
88019: done
88019: taking lock0 [0, 100]
88019: done
88019: putting lock0 [0, 100]
88019: done
88019: putting lock2 [200, 300]
88019: done
88019 Exit