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  1. JDK
  2. JDK-7057320

test/java/util/concurrent/Executors/AutoShutdown.java failing intermittently

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    • b01
    • generic
    • generic
    • Verified

        I've seen this test fail on at least two occasions on linux-x86 with jdk7-b145. The tests are run with -agentvm and so are running tests sequentially in the same VM (to avoid starting a VM per test). It's possible that there are threads from previous tests or longer GC times due to garabge from previous tests that may be an influence here.


        #Test Results (version 2)
        #Tue Jun 21 12:54:22 IST 2011
        #checksum:38b2177ceef6127e
        #-----testdescription-----
        $file=/export/Users/ab23780/ws/jdk8/tl/jdk/test/java/util/concurrent/Executors/AutoShutdown.java
        $root=/export/Users/ab23780/ws/jdk8/tl/jdk/test
        author=Martin Buchholz
        keywords=bug6399443 othervm
        run=USER_SPECIFIED main/othervm AutoShutdown\n
        source=AutoShutdown.java
        title=Check for auto-shutdown and gc of singleThreadExecutors

        #-----environment-----

        #-----testresult-----
        description=file:/export/Users/ab23780/ws/jdk8/tl/jdk/test/java/util/concurrent/Executors/AutoShutdown.java
        elapsed=473 0:00:00.473
        end=Tue Jun 21 12:54:22 IST 2011
        environment=regtest
        execStatus=Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Some tests failed
        hostname=localhost
        javatestOS=Linux 2.6.31-14-generic (i386)
        javatestVersion=4.1.4
        script=com.sun.javatest.regtest.RegressionScript
        sections=script_messages build compile main
        start=Tue Jun 21 12:54:21 IST 2011
        test=java/util/concurrent/Executors/AutoShutdown.java
        work=/u/alanb/tmp/JTwork/java/util/concurrent/Executors

        #section:script_messages
        ----------messages:(4/194)----------
        JDK under test: (/java/re/jdk/7/latest/binaries/linux-i586)
        java version "1.7.0-ea"
        Java(TM) SE Runtime Environment (build 1.7.0-ea-b145)
        Java HotSpot(TM) Server VM (build 21.0-b15, mixed mode)

        #section:build
        ----------messages:(3/97)----------
        command: build AutoShutdown
        reason: Named class compiled on demand
        elapsed time (seconds): 0.032
        result: Passed. Build successful

        #section:compile
        ----------messages:(3/188)----------
        command: compile /export/Users/ab23780/ws/jdk8/tl/jdk/test/java/util/concurrent/Executors/AutoShutdown.java
        reason: .class file out of date or does not exist
        elapsed time (seconds): 0.032
        result: Passed. Compilation successful

        #section:main
        ----------messages:(3/119)----------
        command: main AutoShutdown
        reason: User specified action: run main/othervm AutoShutdown
        elapsed time (seconds): 0.441
        ----------System.out:(4/42)----------
        3 not equal to 1

        Passed = 1, failed = 1

        ----------System.err:(26/1416)----------
        java.lang.Exception: Stack trace
        at java.lang.Thread.dumpStack(Thread.java:1342)
        at AutoShutdown.fail(AutoShutdown.java:76)
        at AutoShutdown.fail(AutoShutdown.java:77)
        at AutoShutdown.equal(AutoShutdown.java:81)
        at AutoShutdown.realMain(AutoShutdown.java:70)
        at AutoShutdown.main(AutoShutdown.java:83)
        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:601)
        at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
        at java.lang.Thread.run(Thread.java:722)
        java.lang.AssertionError: Some tests failed
        at AutoShutdown.main(AutoShutdown.java:85)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:601)
        at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
        at java.lang.Thread.run(Thread.java:722)

        JavaTest Message: Test threw exception: java.lang.AssertionError: Some tests failed
        JavaTest Message: shutting down test

        STATUS:Failed.`main' threw exception: java.lang.AssertionError: Some tests failed
        result: Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Some tests failed


        test result: Failed. Execution failed: `main' threw exception: java.lang.AssertionError: Some tests failed

              chegar Chris Hegarty
              alanb Alan Bateman
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