12
unknown
unknown
beakerlib-1.27-3.el9.noarch
unknown
2023-01-18 20:49:36 EST
2023-01-18 20:57:57 EST
CentOS Stream release 9
kvm-06-guest10.hv2.lab.eng.bos.redhat.com
x86_64
2 x Intel Xeon Processor (Skylake, IBRS)
3406 MB
47.01 GB
The main purpose of this script is to ensure the kernel doesn't break java
by verifying java is working appropriately through the following upstream
test suite:
The Java Concurrency Stress tests (jcstress) is an experimental harness and a suite of tests
to aid the research in the correctness of concurrency support in the JVM, class libraries,
and hardware.
For more details see https://github.com/openjdk/jcstress
Output of 'wget https://arr-cki-prod-lookaside.s3.us-east-1.amazonaws.com/lookaside/static/jcstress-20210920.jar -O jcstress.jar':--------------- OUTPUT START ---------------52850K .......... .......... .......... .......... .......... 95% 107M 0s52900K .......... .......... .......... .......... .......... 95% 116M 0s52950K .......... .......... .......... .......... .......... 96% 4.76M 0s53000K .......... .......... .......... .......... .......... 96% 19.8M 0s53050K .......... .......... .......... .......... .......... 96% 8.08M 0s53100K .......... .......... .......... .......... .......... 96% 69.1M 0s53150K .......... .......... .......... .......... .......... 96% 58.8M 0s53200K .......... .......... .......... .......... .......... 96% 109M 0s53250K .......... .......... .......... .......... .......... 96% 58.1M 0s53300K .......... .......... .......... .......... .......... 96% 63.5M 0s53350K .......... .......... .......... .......... .......... 96% 31.8M 0s53400K .......... .......... .......... .......... .......... 96% 60.0M 0s53450K .......... .......... .......... .......... .......... 96% 181M 0s53500K .......... .......... .......... .......... .......... 97% 74.6M 0s53550K .......... .......... .......... .......... .......... 97% 8.81M 0s53600K .......... .......... .......... .......... .......... 97% 9.82M 0s53650K .......... .......... .......... .......... .......... 97% 13.8M 0s53700K .......... .......... .......... .......... .......... 97% 11.1M 0s53750K .......... .......... .......... .......... .......... 97% 24.6M 0s53800K .......... .......... .......... .......... .......... 97% 48.4M 0s53850K .......... .......... .......... .......... .......... 97% 46.5M 0s53900K .......... .......... .......... .......... .......... 97% 50.4M 0s53950K .......... .......... .......... .......... .......... 97% 58.5M 0s54000K .......... .......... .......... .......... .......... 97% 62.3M 0s54050K .......... .......... .......... .......... .......... 98% 169M 0s54100K .......... .......... .......... .......... .......... 98% 241M 0s54150K .......... .......... .......... .......... .......... 98% 222M 0s54200K .......... .......... .......... .......... .......... 98% 7.80M 0s54250K .......... .......... .......... .......... .......... 98% 8.09M 0s54300K .......... .......... .......... .......... .......... 98% 29.3M 0s54350K .......... .......... .......... .......... .......... 98% 9.02M 0s54400K .......... .......... .......... .......... .......... 98% 91.8M 0s54450K .......... .......... .......... .......... .......... 98% 62.9M 0s54500K .......... .......... .......... .......... .......... 98% 41.2M 0s54550K .......... .......... .......... .......... .......... 98% 108M 0s54600K .......... .......... .......... .......... .......... 99% 51.9M 0s54650K .......... .......... .......... .......... .......... 99% 54.7M 0s54700K .......... .......... .......... .......... .......... 99% 93.6M 0s54750K .......... .......... .......... .......... .......... 99% 121M 0s54800K .......... .......... .......... .......... .......... 99% 95.9M 0s54850K .......... .......... .......... .......... .......... 99% 3.08M 0s54900K .......... .......... .......... .......... .......... 99% 233M 0s54950K .......... .......... .......... .......... .......... 99% 24.2M 0s55000K .......... .......... .......... .......... .......... 99% 27.4M 0s55050K .......... .......... .......... .......... .......... 99% 89.0M 0s55100K .......... .......... .......... .......... .......... 99% 90.4M 0s55150K .......... .......... ....... 100% 215M=2.4s2023-01-18 20:49:39 (22.1 MB/s) - ‘jcstress.jar’ saved [56501934/56501934]--------------- OUTPUT END ---------------PASSOutput of 'java -jar jcstress.jar -m quick -t samples -sc false -af NONE':--------------- OUTPUT START ---------------Have stale threads, forcing VM to exit for proper cleanup........... [OK] org.openjdk.jcstress.samples.jmm.basic.BasicJMM_05_Coherence.SameReadResults across all configurations:RESULT SAMPLES FREQ EXPECT DESCRIPTION0, 0 2,013,783 16.57% Acceptable Doing both reads early.0, 1 32,962 0.27% Acceptable Doing first read early, not surprising.1, 0 7,062 0.06% Interesting First read seen racy value early, and the second one did ...1, 1 10,099,025 83.10% Acceptable Doing both reads late........... [OK] org.openjdk.jcstress.samples.jmm.basic.BasicJMM_06_Causality.PlainReadsResults across all configurations:RESULT SAMPLES FREQ EXPECT DESCRIPTION0, 0 22,838,956 60.59% Acceptable Doing both reads early.0, 1 273,458 0.73% Acceptable Caught in the middle: $x is visible, $y is not.1, 0 16,580 0.04% Interesting Seeing $y, but not $x!1, 1 14,562,398 38.64% Acceptable Doing both reads late........... [OK] org.openjdk.jcstress.samples.jmm.basic.BasicJMM_07_Consensus.AcqRelDekkerResults across all configurations:RESULT SAMPLES FREQ EXPECT DESCRIPTION0, 0 4,284,062 18.04% Interesting Violates sequential consistency0, 1 11,099,293 46.74% Acceptable Trivial under sequential consistency1, 0 7,956,856 33.51% Acceptable Trivial under sequential consistency1, 1 404,301 1.70% Acceptable Trivial under sequential consistency.......... [OK] org.openjdk.jcstress.samples.jmm.basic.BasicJMM_07_Consensus.PlainDekkerResults across all configurations:RESULT SAMPLES FREQ EXPECT DESCRIPTION0, 0 7,154,692 26.89% Interesting Violates sequential consistency0, 1 12,035,022 45.22% Acceptable Trivial under sequential consistency1, 0 7,420,783 27.89% Acceptable Trivial under sequential consistency1, 1 1,215 <0.01% Acceptable Trivial under sequential consistencyFailed tests: No matches.Error tests: No matches.All remaining tests: 53 matching test results. Use -v to print them.HTML report generated at /mnt/tests/gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/archive/main/kernel-tests-main.zip/jvm/jcstress/results/index.html--------------- OUTPUT END ---------------PASS