== sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 19:01:20 (1717023680)
31916: taking lock1 [100, 200]
31916: done
31916 sleeping 2
31916: putting lock1 [100, 200]
31916: done
31916 Exit
31915: taking lock0 [0, 100]
31915: done
31915 sleeping 1
31915: taking lock3 [100, 300]
31915: expected deadlock
31915: putting lock0 [0, 100]
31915: done
31915 Exit
31914: sleeping 1
31914: taking lock2 [200, 300]
31914: done
31914: taking lock0 [0, 100]
31914: done
31914: putting lock0 [0, 100]
31914: done
31914: putting lock2 [200, 300]
31914: done
31914 Exit