org.openjdk.jcstress.tests.seqcst.volatiles.L1_S2__S2_L2__S1_S2_Test

null

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 3 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 13962 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 40183 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 295934 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 1 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 8 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 381098 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 50491 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 20 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 7096 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 18888 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 196611 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 1 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 6 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 285901 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 17100 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 1 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 6 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 430 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 299 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 638 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 1 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 37580 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 249 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 23 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 1 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 2 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 6 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 2115 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 3653 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 1 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 4288 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 1833 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 1 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 1 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 560 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 5935 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 9444 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 2017 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 7203 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 623 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 1447 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 26834 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 5641 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 265 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 27287 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 8873 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 112431 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 6 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 669450 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 15961 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 32 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 28707 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 38775 ACCEPTABLE Sequential consistency.
0, 2, 4, 3 22893 ACCEPTABLE Sequential consistency.
0, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
0, 4, 4, 3 2 ACCEPTABLE Sequential consistency.
3, 1, 1, 3 3 ACCEPTABLE Sequential consistency.
3, 1, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 1, 3 260166 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 46674 ACCEPTABLE Sequential consistency.
3, 2, 4, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 3 0 ACCEPTABLE Sequential consistency.
3, 4, 4, 3 0 ACCEPTABLE Sequential consistency.