junit.framework.AssertionFailedError: timed out waiting for CountDownLatch for 10 sec
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"pool-128-thread-1" prio=5 Id=1031 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@41226693
at jdk.internal.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@41226693
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:230)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2106)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1131)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:848)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1083)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1143)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
...

"MainThread" prio=5 Id=12 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:479)
at JSR166TestCase.dumpTestThreads(JSR166TestCase.java:965)
at JSR166TestCase.threadRecordFailure(JSR166TestCase.java:640)
at JSR166TestCase.threadUnexpectedException(JSR166TestCase.java:830)
at JSR166TestCase.await(JSR166TestCase.java:1471)
at ScheduledExecutorSubclassTest.testFixedDelaySequence(ScheduledExecutorSubclassTest.java:268)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...

"Attach Listener" daemon prio=5 Id=6 RUNNABLE

"main" prio=5 Id=1 WAITING on java.lang.Thread@1522337e
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Thread@1522337e
at java.lang.Thread.join(Thread.java:1309)
at java.lang.Thread.join(Thread.java:1383)
at com.sun.javatest.regtest.agent.MainWrapper.main(MainWrapper.java:69)

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