org.openjdk.jcstress.tests.seqcst.volatiles.S1__S1_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, 4, 1 44111 123662 3142 14937 1617 12345 ACCEPTABLE Sequential consistency.
0, 4, 2 1300 636 8757 5280 2608 0 ACCEPTABLE Sequential consistency.
0, 4, 3 88309 378938 261674 916146 1675017 4807 ACCEPTABLE Sequential consistency.
4, 4, 1 103434 836090 38750 66585 43309 39584 ACCEPTABLE Sequential consistency.
4, 4, 2 173808 1262323 963544 1829977 2237340 1362 ACCEPTABLE Sequential consistency.
4, 4, 3 256 2019 6921 3823 3257 0 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data