org.openjdk.jcstress.tests.seqcst.volatiles.S1__S1__S1_L1_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
1, 2 157525 9334 38855 18330 11988 802 ACCEPTABLE Sequential consistency.
1, 3 189990 30950 52681 72066 25592 1670 ACCEPTABLE Sequential consistency.
1, 4 2516139 2280593 2691574 2340411 3700799 41610 ACCEPTABLE Sequential consistency.
2, 3 537 150 84 317 6 3 ACCEPTABLE Sequential consistency.
2, 4 8107 1641 71742 4100 6083 2 ACCEPTABLE Sequential consistency.
3, 2 457 272 187 115 20 3 ACCEPTABLE Sequential consistency.
3, 4 33553 5848 41735 5289 3980 8 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data