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  1. JDK
  2. JDK-8241802

[Graal] compiler/loopopts/TestLogSum.java timed out

    Details

    • Subcomponent:
    • Resolved In Build:
      b29
    • CPU:
      x86_64
    • OS:
      os_x

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        Description

        The following test failed in the JDK15 CI:

        compiler/loopopts/TestLogSum.java

        Here's a snippet from the log file:

        #section:main
        ----------messages:(6/301)----------
        command: main -XX:-TieredCompilation -Xbatch compiler.loopopts.TestLogSum
        reason: User specified action: run main/othervm -XX:-TieredCompilation -Xbatch compiler.loopopts.TestLogSum
        Mode: othervm [/othervm specified]
        Timeout information:
        --- Timeout information end.
        elapsed time (seconds): 1222.432
        ----------configuration:(0/0)----------
        ----------System.out:(1/27)----------
        Timeout refired 1200 times
        ----------System.err:(2/224)----------
        Java HotSpot(TM) 64-Bit Server VM warning: Disabling tiered compilation with non-native JVMCI compiler is not recommended. Turning on tiered compilation and disabling intermediate compilation levels instead.
        STATUS:Passed.
        ----------rerun:(44/5031)*----------

        The test passed while the JTREG timeout handler was running
        as shown by:

        STATUS:Passed.

        Sometimes that can indicate that the test needs a slightly longer
        default timeout value. However, this test ran for > 20 minutes:

        elapsed time (seconds): 1222.432

        which is a bit odd for a Tier3 test.

        I just noticed these options are specified when running this test:

            -XX:-TieredCompilation -Xbatch

        Update: Tobias pointed out that the test task is run with Graal.
        Here's the relevant task options:

        -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -XX:+UseJVMCICompiler -Djvmci.Compiler=graal -XX:+TieredCompilation

        Notice the "-XX:+TieredCompilation" at the end.

        Here's the option from the "rerun" section of the log:

                -XX:+UnlockExperimentalVMOptions \\
                -XX:+EnableJVMCI \\
                -XX:+UseJVMCICompiler \\
                -Djvmci.Compiler=graal \\
                -XX:+TieredCompilation \\
                -Djava.library.path=/mesos/work_dir/jib-master/install/jdk-15+17-714/macosx-x64-debug.test/hotspot/jtreg/native \\
                -XX:-TieredCompilation \\
                -Xbatch \\

        Looks like the test's option are last.

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                • Assignee:
                  dnsimon Douglas Simon
                  Reporter:
                  dcubed Daniel Daugherty
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                    Updated:
                    Resolved: