org.openjdk.jcstress.tests.seqcst.sync.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 85628 14312 10054 174974 10997 38 ACCEPTABLE Sequential consistency.
0, 2, 5 0 0 0 0 1702 2 ACCEPTABLE Sequential consistency.
0, 3, 1 200225 87182 8413 207896 2199 25 ACCEPTABLE Sequential consistency.
0, 3, 5 0 0 0 0 1267 2 ACCEPTABLE Sequential consistency.
0, 4, 1 391328 157642 50263 225808 34751 32802 ACCEPTABLE Sequential consistency.
0, 4, 5 0 0 0 0 783 1 ACCEPTABLE Sequential consistency.
1, 2, 5 165994 78426 62493 442244 294569 226 ACCEPTABLE Sequential consistency.
1, 3, 5 132064 45803 58116 253517 36456 28 ACCEPTABLE Sequential consistency.
1, 4, 5 242289 85583 49709 246979 21554 24 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data