org.openjdk.jcstress.tests.atomics.integer.AtomicIntegerArrayPairwiseTests.CAS_CAS

Tests pairwise operations on AtomicIntegerArray

JVM options: [-server, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 54368 ACCEPTABLE T2 -> T1 execution
5, 10 148432 ACCEPTABLE T1 -> T2 execution

JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 22434 ACCEPTABLE T2 -> T1 execution
5, 10 87286 ACCEPTABLE T1 -> T2 execution

JVM options: [-client] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 77585 ACCEPTABLE T2 -> T1 execution
5, 10 175505 ACCEPTABLE T1 -> T2 execution

JVM options: [-Xint] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 33946 ACCEPTABLE T2 -> T1 execution
5, 10 29964 ACCEPTABLE T1 -> T2 execution

JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 44609 ACCEPTABLE T2 -> T1 execution
5, 10 100191 ACCEPTABLE T1 -> T2 execution

JVM options: [-server] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 62298 ACCEPTABLE T2 -> T1 execution
5, 10 136832 ACCEPTABLE T1 -> T2 execution

JVM options: [-server, -XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 47964 ACCEPTABLE T2 -> T1 execution
5, 10 102296 ACCEPTABLE T1 -> T2 execution

JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
1, 20 23148 ACCEPTABLE T2 -> T1 execution
5, 10 179612 ACCEPTABLE T1 -> T2 execution