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

Tests pairwise operations on AtomicIntegerArray

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

Observed state Occurrence Expectation Interpretation
0, 5 278441 ACCEPTABLE T1 -> T2 execution
5, 0 25809 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 58269 ACCEPTABLE T1 -> T2 execution
5, 0 11051 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 187074 ACCEPTABLE T1 -> T2 execution
5, 0 30766 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 15086 ACCEPTABLE T1 -> T2 execution
5, 0 19444 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 102046 ACCEPTABLE T1 -> T2 execution
5, 0 9244 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 235037 ACCEPTABLE T1 -> T2 execution
5, 0 53473 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 171010 ACCEPTABLE T1 -> T2 execution
5, 0 16630 ACCEPTABLE T2 -> T1 execution

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

Observed state Occurrence Expectation Interpretation
0, 5 350251 ACCEPTABLE T1 -> T2 execution
5, 0 47419 ACCEPTABLE T2 -> T1 execution