org.openjdk.jcstress.tests.seqcst.volatiles.L1_S1__S2_L2__S1_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, 2, 0, 2, 1 9052 19605 76825 38129 6015 5218 ACCEPTABLE Sequential consistency.
0, 2, 0, 2, 3 9035 38652 195341 29783 10563 10 ACCEPTABLE Sequential consistency.
0, 2, 1, 2, 3 385996 656964 309351 562988 2118752 18465 ACCEPTABLE Sequential consistency.
2, 2, 0, 2, 1 88235 138654 60422 921067 68139 13779 ACCEPTABLE Sequential consistency.
2, 2, 0, 2, 3 82416 505945 72503 217773 28554 5 ACCEPTABLE Sequential consistency.
2, 2, 1, 2, 3 773284 701968 308626 739928 971825 45621 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data