org.openjdk.jcstress.tests.seqcst.volatiles.S1__S1__S2__S1_L2_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, 2, 1 2266 3630 122378 150 97851 42 ACCEPTABLE Sequential consistency.
0, 2, 5 4646 1097 1980 36 7819 2 ACCEPTABLE Sequential consistency.
0, 3, 1 6928 22730 5281 1430 12109 14 ACCEPTABLE Sequential consistency.
0, 3, 5 3208 446 1175 34 4462 2 ACCEPTABLE Sequential consistency.
0, 4, 1 41790 50569 38740 33015 45648 32783 ACCEPTABLE Sequential consistency.
0, 4, 5 3134 1273 557 55 2893 0 ACCEPTABLE Sequential consistency.
1, 2, 5 1314192 412274 719860 21502 3248057 447 ACCEPTABLE Sequential consistency.
1, 3, 5 77738 14035 29386 8489 104032 54 ACCEPTABLE Sequential consistency.
1, 4, 5 73616 128324 44891 19347 86547 34 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data