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  1. JDK
  2. JDK-8240882

jstat/GcTest02.java failed due to "RuntimeException: S1U > S1C (utilization > capacity)"

    Details

    • Type: Bug
    • Status: Open
    • Priority: P4
    • Resolution: Unresolved
    • Affects Version/s: 15
    • Fix Version/s: tbd
    • Component/s: core-svc
    • Labels:
    • Subcomponent:
    • CPU:
      x86_64
    • OS:
      windows

      Description

      The following test failed in the JDK15 CI:

      serviceability/tmtools/jstat/GcTest02.java

      Here's a snippet from the log file:

      #section:main
      ----------messages:(5/542)----------
      command: main -XX:+IgnoreUnrecognizedVMOptions -XX:-VerifyDependencies -XX:+UsePerfData -XX:MaxNewSize=4m -XX:MaxHeapSize=128M -XX:MaxMetaspaceSize=128M GcTest02
      reason: User specified action: run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-VerifyDependencies -XX:+UsePerfData -XX:MaxNewSize=4m -XX:MaxHeapSize=128M -XX:MaxMetaspaceSize=128M GcTest02
      Mode: othervm [/othervm specified]
      Additional options from @modules: --add-modules java.base --add-exports java.base/jdk.internal.misc=ALL-UNNAMED
      elapsed time (seconds): 49.556
      ----------configuration:(4/115)----------
      Boot Layer
        add modules: java.base
        add exports: java.base/jdk.internal.misc ALL-UNNAMED

      ----------System.out:(6/712)*----------
      [2020-03-11T14:19:18.917322100Z] started process 18104 [c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-15+14-547\\windows-x64-debug.jdk\\jdk-15\\fastdebug\\bin\\jstat.exe, -gc, 30564] with out/err redirected to '.\\out.5121244724749317836.txt' and '.\\err.5121244724749317836.txt'
      [2020-03-11T14:19:21.336348500Z] process 18104 finished with exit code = 0
      Process output: Exit code: 0
      stdout: S0C S1C S0U S1U EC EU OC OU MC MU CCSC CCSU YGC YGCT FGC FGCT CGC CGCT GCT
       0.0 0.0 0.0 1024.0 4096.0 0.0 125952.0 530.5 5888.0 5307.3 512.0 244.1 1 0.017 0 0.000 0 0.000 0.017
      stderr:
      ----------System.err:(16/1031)----------
      java.lang.RuntimeException: S1U > S1C (utilization > capacity)
      at utils.JstatResults.assertThat(JstatResults.java:172)
      at utils.JstatGcResults.assertConsistency(JstatGcResults.java:89)
      at GarbageProducerTest.run(GarbageProducerTest.java:50)
      at GcTest02.main(GcTest02.java:45)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.base/java.lang.reflect.Method.invoke(Method.java:564)
      at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
      at java.base/java.lang.Thread.run(Thread.java:832)

      JavaTest Message: Test threw exception: java.lang.RuntimeException: S1U > S1C (utilization > capacity)
      JavaTest Message: shutting down test

      STATUS:Failed.`main' threw exception: java.lang.RuntimeException: S1U > S1C (utilization > capacity)
      ----------rerun:(56/6577)*----------

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            • Assignee:
              Unassigned
              Reporter:
              dcubed Daniel Daugherty
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              Dates

              • Created:
                Updated: