org.openjdk.jcstress.tests.seqcst.sync.L1_S2_L2__S1__S2_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, 1, 2, 1 0 0 0 0 191 1 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 0 0 0 1287 2 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 115661 115384 50326 110921 34206 32803 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 0 0 0 0 3921 3 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 50876 96250 9576 166730 455 16 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 0 0 0 0 4155 0 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 0 0 0 1111 1 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 185187 294853 176937 180030 31186 34 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 180210 291739 24903 633392 5464 49 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 0 0 0 0 36571 1 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 268172 312509 73203 247916 9303 32 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 170602 288453 167663 508679 391508 36 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data