org.openjdk.jcstress.tests.seqcst.sync.L1_L2__L2_L2__S1_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, 0, 0, 1, 2 350662 378985 115903 64981 250641 32875 ACCEPTABLE Sequential consistency.
0, 0, 0, 2, 1, 2 0 0 0 0 1181 3 ACCEPTABLE Sequential consistency.
0, 0, 1, 0, 1, 2 0 0 0 0 1732 1 ACCEPTABLE Sequential consistency.
0, 0, 1, 2, 1, 2 156746 171144 57960 22747 147865 90 ACCEPTABLE Sequential consistency.
0, 2, 0, 0, 1, 2 0 0 0 0 7535 2 ACCEPTABLE Sequential consistency.
0, 2, 0, 2, 1, 2 0 0 0 0 842 1 ACCEPTABLE Sequential consistency.
0, 2, 1, 0, 1, 2 0 0 0 0 133 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 2, 1, 2 0 0 0 0 25483 4 ACCEPTABLE Sequential consistency.
2, 2, 0, 0, 1, 2 244706 359693 20206 14054 113482 58 ACCEPTABLE Sequential consistency.
2, 2, 0, 2, 1, 2 0 0 0 0 5 0 ACCEPTABLE Sequential consistency.
2, 2, 1, 0, 1, 2 0 0 0 0 4 0 ACCEPTABLE Sequential consistency.
2, 2, 1, 2, 1, 2 564934 511526 58839 261746 305245 104 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data