org.openjdk.jcstress.tests.seqcst.volatiles.L1_L1__S2_S2__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, 2, 1 1098410 1720508 1874457 639870 385979 67512 ACCEPTABLE Sequential consistency.
0, 0, 4, 1 290863 378421 635986 9268 10646 4048 ACCEPTABLE Sequential consistency.
0, 1, 2, 1 2017 41955 67649 313 69212 3 ACCEPTABLE Sequential consistency.
0, 1, 4, 1 62513 148480 56865 485 1052 9 ACCEPTABLE Sequential consistency.
1, 1, 2, 1 14558 250704 92842 8459 2128600 1909 ACCEPTABLE Sequential consistency.
1, 1, 4, 1 99187 664170 135659 9473 845519 4087 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data