org.openjdk.jcstress.tests.acqrel.fields.volatiles.StringShortTest

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, -1, null 0 405138 0 0 0 0 ACCEPTABLE Default value for guard, allowed to see anything.
-1, -1, object 3328715 2489237 5036442 2550636 4130326 108627 ACCEPTABLE Observing the value for guard, allowed to see latest value.
0, -1, null 309 4993 12950 271 73 691 ACCEPTABLE Default value for guard, allowed to see anything.
0, -1, object 91 0 0 0 2496 116 ACCEPTABLE Observing the value for guard, allowed to see latest value.
0, 0, null 2713 320610 307186 3491 292943 15324 ACCEPTABLE Default value for guard, allowed to see anything.
OK OK OK OK OK OK

Auxiliary data