This happened in 8u40 resman nightly
Please refer following snippet of test output. It looks like the test failed because required output "e = instance of java.lang.ArithmeticException" is not found
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java version "1.8.0_40-ea-fastdebug"
Java(TM) SE Runtime Environment (build 1.8.0_40-ea-fastdebug-hs-dev-nightly-h2311-20141210-b19)
Java HotSpot(TM) 64-Bit Server VM (build 25.40-b23-fastdebug, mixed mode)
-rw-r--r-- 1 gtee None 611 Dec 10 09:25 C:/local/aurora/sandbox/results/workDir/classes/6/com/sun/jdi/aa7456/testFailed
<cleanup:_begin_failFile_contents>
--Fail: main: Required output "e = instance of java.lang.ArithmeticException" not found in C:/local/aurora/sandbox/results/workDir/classes/6/com/sun/jdi/aa7456/jxdbOutput.txt C:/local/aurora/sandbox/results/workDir/classes/6/com/sun/jdi/aa7456/jxdbOutput.txt
---- contents of C:/local/aurora/sandbox/results/workDir/classes/6/com/sun/jdi/aa7456/jxdbOutput.txt follows -------
Listening at address: kkkk.7456
Set uncaught java.lang.Throwable
Set deferred uncaught java.lang.Throwable
Initializing jdb ...
>
VM Started: No frames on the current call stack
main[1] Input stream closed.
---------------
<cleanup:_end_failFile_contents>