org.openjdk.jcstress.tests.atomics.longs.AtomicLongPairwiseTests.GetAndDec_GetAndDec

Tests pairwise operations on AtomicLong

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

Observed state Occurrence Expectation Interpretation
-1, 0 75335 ACCEPTABLE T2 -> T1 execution
0, -1 295215 ACCEPTABLE T1 -> T2 execution

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

Observed state Occurrence Expectation Interpretation
-1, 0 116718 ACCEPTABLE T2 -> T1 execution
0, -1 542462 ACCEPTABLE T1 -> T2 execution

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

Observed state Occurrence Expectation Interpretation
-1, 0 67649 ACCEPTABLE T2 -> T1 execution
0, -1 454511 ACCEPTABLE T1 -> T2 execution

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

Observed state Occurrence Expectation Interpretation
-1, 0 58178 ACCEPTABLE T2 -> T1 execution
0, -1 48362 ACCEPTABLE T1 -> T2 execution

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

Observed state Occurrence Expectation Interpretation
-1, 0 55990 ACCEPTABLE T2 -> T1 execution
0, -1 334830 ACCEPTABLE T1 -> T2 execution

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

Observed state Occurrence Expectation Interpretation
-1, 0 313189 ACCEPTABLE T2 -> T1 execution
0, -1 610231 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, 0 73407 ACCEPTABLE T2 -> T1 execution
0, -1 323623 ACCEPTABLE T1 -> T2 execution

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

Observed state Occurrence Expectation Interpretation
-1, 0 52636 ACCEPTABLE T2 -> T1 execution
0, -1 161544 ACCEPTABLE T1 -> T2 execution