org.openjdk.jcstress.tests.seqcst.sync.L1_S2__S2_L1__S1_S2_Test

null

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 167497 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 94910 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 64312 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 121677 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 218974 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 352313 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 205482 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 167745 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 150179 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 152041 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 773 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 1 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 81 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 5 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 1 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 116 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 164 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 3 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 116 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 72158 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 17926 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 23732 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 49685 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 128449 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 3306 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 12 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 961 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 408 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 44 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 1 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 2521 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 1509 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 33 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 2215 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 101431 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 44462 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 52638 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 34071 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 24668 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 216025 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 91905 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 43305 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 49659 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 40326 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 3 102144 ACCEPTABLE Sequential consistency.
0, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 1 40819 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 81153 ACCEPTABLE Sequential consistency.
2, 2, 2, 1 25063 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
2, 2, 2, 4 20891 ACCEPTABLE Sequential consistency.