org.openjdk.jcstress.tests.seqcst.volatiles.L1_L1__L2_S2__S1_L2_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, 0, 0, 2, 1 1698818 308005 1246822 964051 151112 1434 ACCEPTABLE Sequential consistency.
0, 0, 0, 1, 2, 1 105320 48094 112959 303500 85191 19 ACCEPTABLE Sequential consistency.
0, 0, 1, 1, 2, 1 440332 343388 140065 494280 1484920 2528 ACCEPTABLE Sequential consistency.
2, 0, 0, 0, 2, 1 1157872 1351289 626256 544970 47625 49201 ACCEPTABLE Sequential consistency.
2, 0, 0, 1, 2, 1 6403 37639 3315 7098 1023 18 ACCEPTABLE Sequential consistency.
2, 0, 1, 1, 2, 1 31063 131903 31881 124819 7017 1318 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data