Intermittent test failure: javax/management/remote/mandatory/connection/IdleTimeoutTest.java

TESTFAIL:javax/management/remote/mandatory/connection/IdleTimeoutTest.java

javax/management/remote/mandatory/connection/IdleTimeoutTest.java failing intermittently:
Test for protocol rmi FAILED

----------System.out:(61/2450)----------
Idle timeout test for protocol rmi
Timeout for rmi is: 1570 ms
Idle Time: 16ms
add Listener0: starting at 16ms
add Listener1: starting at 16ms
... ...

idle time since last operation: 3ms
Requesting conn id at: 131ms
... ...
Removing notification listener: Listener0
Removing notification listener: Listener1
... ...
Connection id list on server after client close: []
Test for protocol rmi FAILED
... ...
*** ------------------------------------------
*** Test passed for iiop
*** ------------------------------------------
Test for protocol iiop passed
----------System.err:(13/792)----------
java.lang.RuntimeException: Some tests failed - see log for details
at IdleTimeoutTest.main(IdleTimeoutTest.java:90)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:491)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:724)

JavaTest Message: Test threw exception: java.lang.RuntimeException: Some tests failed - see log for details
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.RuntimeException: Some tests failed - see log for details
result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Some tests failed - see log for details