org.openjdk.jcstress.tests.seqcst.sync.L1_S2__L2_S2_L2__S1_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, 1, 2, 1 0 0 0 0 2582 0 ACCEPTABLE Sequential consistency.
0, 0, 3, 2, 1 32096 260054 19652 45084 4266 28 ACCEPTABLE Sequential consistency.
0, 0, 3, 2, 3 0 0 0 0 10840 2 ACCEPTABLE Sequential consistency.
0, 1, 3, 2, 3 827626 744580 384712 194968 40829 39 ACCEPTABLE Sequential consistency.
2, 0, 1, 2, 1 0 0 0 0 12141 4 ACCEPTABLE Sequential consistency.
2, 0, 3, 2, 1 213967 631925 131836 153799 41312 32841 ACCEPTABLE Sequential consistency.
2, 0, 3, 2, 3 0 0 0 0 32463 0 ACCEPTABLE Sequential consistency.
2, 1, 3, 2, 3 160949 348899 84718 196547 676335 54 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data