org.openjdk.jcstress.tests.seqcst.sync.L1_L1__S1__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 354938 143850 69660 114241 192 29 ACCEPTABLE Sequential consistency.
0, 0, 2 146170 122732 14746 108451 212 43 ACCEPTABLE Sequential consistency.
0, 1, 1 0 0 0 0 676 1 ACCEPTABLE Sequential consistency.
0, 1, 2 0 0 0 0 1528 4 ACCEPTABLE Sequential consistency.
0, 2, 1 0 0 0 0 1299 4 ACCEPTABLE Sequential consistency.
0, 2, 2 0 0 0 0 551 0 ACCEPTABLE Sequential consistency.
1, 1, 1 692230 263375 213396 451687 656323 64 ACCEPTABLE Sequential consistency.
1, 1, 2 103624 197955 154616 89756 47053 32817 ACCEPTABLE Sequential consistency.
1, 2, 2 0 0 0 0 6655 3 ACCEPTABLE Sequential consistency.
2, 1, 1 0 0 0 0 17775 0 ACCEPTABLE Sequential consistency.
2, 2, 1 441078 117286 298150 282912 6613 35 ACCEPTABLE Sequential consistency.
2, 2, 2 132668 395420 185890 39791 345231 58 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data