org.openjdk.jcstress.tests.seqcst.sync.L1_S2__S1__S1_S2_L1_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, 1, 3 0 0 0 0 709 0 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 0 0 0 0 4163 4 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 0 0 0 0 3 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 203938 241505 143966 66365 42253 32792 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 0 0 0 22 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 284577 399304 224936 50537 70058 31 ACCEPTABLE Sequential consistency.
1, 1, 1, 3 0 2 0 0 3889 3 ACCEPTABLE Sequential consistency.
1, 1, 1, 4 0 0 0 0 11 0 ACCEPTABLE Sequential consistency.
1, 2, 1, 3 203845 201263 278255 48232 496 44 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 0 9 0 0 14 1 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 342658 136877 187557 79849 338329 59 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 0 0 0 1306 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 0 0 0 0 2209 0 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 297920 344916 157104 14164 3813 26 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 0 0 0 0 0 1 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 192140 39332 168780 130421 14129 37 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 0 0 0 0 4 0 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data