org.openjdk.jcstress.tests.seqcst.sync.S1__S1_L2__S2_S2_L2_Test

Description and references

null

Environment

java.specification.name Java Platform API Specification
java.specification.vendor Oracle Corporation
java.specification.version 10
java.vendor Oracle Corporation
java.version 10-internal
java.vm.name OpenJDK 64-Bit Server VM
java.vm.vendor Oracle Corporation
java.vm.version 10-internal+0-adhoc.buildslave.jdk10
os.arch aarch64
os.name Linux
os.version 4.4.0-63-generic

Test configurations

TC 1 JVM options: [] Iterations: 5 Time: 200
TC 2 JVM options: [-XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
TC 3 JVM options: [-XX:-TieredCompilation] Iterations: 5 Time: 200
TC 4 JVM options: [-XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
TC 5 JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
TC 6 JVM options: [-Xint] Iterations: 5 Time: 200

Observed states

Observed state TC 1 TC 2 TC 3 TC 4 TC 5 TC 6 Expectation Interpretation
0, 4, 2, 4 376402 571992 652473 156794 63339 33173 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 864013 485841 285682 216354 584080 489 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 0 0 0 10267 17 ACCEPTABLE Sequential consistency.
1, 4, 3, 4 0 0 0 0 35162 3 ACCEPTABLE Sequential consistency.
4, 4, 2, 4 205683 455328 235810 80358 9660 57 ACCEPTABLE Sequential consistency.
4, 4, 3, 4 723500 950517 543253 224402 86580 119 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data