org.openjdk.jcstress.tests.seqcst.volatiles.S1__S1__S2_S1__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
4, 1 143079 9295 8954 1779 80353 1340 ACCEPTABLE Sequential consistency.
4, 3 30817 3275 32356 638 74332 1733 ACCEPTABLE Sequential consistency.
4, 6 709411 139002 135855 97656 2093856 7415 ACCEPTABLE Sequential consistency.
5, 1 379415 39422 39298 52453 160242 34850 ACCEPTABLE Sequential consistency.
5, 2 375496 156788 199512 51939 1328632 3854 ACCEPTABLE Sequential consistency.
5, 3 143011 13619 6910 6946 125689 1508 ACCEPTABLE Sequential consistency.
5, 6 92819 24677 412273 5827 423834 8 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data