== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 03:40:31 (1749541231)
1870: taking lock1 [100, 200]
1870: done
1870 sleeping 2
1870: putting lock1 [100, 200]
1870: done
1870 Exit
1869: taking lock0 [0, 100]
1869: done
1869 sleeping 1
1869: taking lock3 [100, 300]
1869: expected deadlock
1869: putting lock0 [0, 100]
1869: done
1869 Exit
1868: sleeping 1
1868: taking lock2 [200, 300]
1868: done
1868: taking lock0 [0, 100]
1868: done
1868: putting lock0 [0, 100]
1868: done
1868: putting lock2 [200, 300]
1868: done
1868 Exit