org.openjdk.jcstress.tests.seqcst.volatiles.L1_L1_S2__S1__S2__S2_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, 0, 3, 1 60873 45999 35128 44153 36532 32807 ACCEPTABLE Sequential consistency.
0, 0, 3, 2 111871 148140 1181 20306 7040 56 ACCEPTABLE Sequential consistency.
0, 0, 3, 4 151469 318708 2535 230066 25190 88 ACCEPTABLE Sequential consistency.
0, 3, 3, 1 1761 1503 98 4747 881 0 ACCEPTABLE Sequential consistency.
0, 3, 3, 2 4725 1697 88 990 4035 2 ACCEPTABLE Sequential consistency.
0, 3, 3, 4 30012 17458 459 55602 15206 4 ACCEPTABLE Sequential consistency.
3, 3, 3, 1 23519 15638 3677 15446 5037 28 ACCEPTABLE Sequential consistency.
3, 3, 3, 2 61442 32537 16548 10221 24014 50 ACCEPTABLE Sequential consistency.
3, 3, 3, 4 3091196 2009948 132324 1351377 3003323 523 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data