----------System.out:(21/845)----------
Stress time: 30 seconds
Stress iterations factor: 1
Stress threads factor: 1
Stress runs factor: 1
Max memory: 2063597568
Sleep time: 500
Iterations: 0
Number of threads: 8
Seed: 1550752840112
Run GC thread: false
Run mem diag thread: false
Run forever: false
Starting Thread[gc.lock.LockerTest$Worker@7a473b5,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@6fdb47bb,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@4bc6b82e,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@17f5ad46,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@28481a70,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@1d9b765d,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@6362aa08,5,MainThreadGroup]
Starting Thread[gc.lock.LockerTest$Worker@59c7a4bf,5,MainThreadGroup]
Timeout refired 480 times