org.openjdk.jcstress.tests.seqcst.volatiles.L1_S1__S2__S1_S2_L1_Test

null

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 11 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 596 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 664 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 8097 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 727 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 15235 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 0 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 209226 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 56644 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 8 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 19 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 3 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 6 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 954 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 4448 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 0 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 10581 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 4201 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 26 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 711 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 1349 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 8509 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 6039 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 31636 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 0 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 99898 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 48602 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 33 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 3265 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 20969 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 68692 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 8912 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 119011 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 3 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 172640 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 239055 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 233 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 6928 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 4109 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 42863 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 25490 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 196926 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 2 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 16 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 44233 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 188900 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 25 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 4218 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 3543 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 55286 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 18277 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 396725 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 3 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 75309 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 380604 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 112 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 689 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 2672 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 37339 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 2249 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 99923 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 2 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 2 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 80352 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 233640 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 1, 3 1 ACCEPTABLE Sequential consistency.
0, 1, 1, 4 536 ACCEPTABLE Sequential consistency.
0, 2, 1, 3 3103 ACCEPTABLE Sequential consistency.
0, 2, 1, 4 10130 ACCEPTABLE Sequential consistency.
0, 2, 2, 3 1966 ACCEPTABLE Sequential consistency.
0, 2, 2, 4 206563 ACCEPTABLE Sequential consistency.
2, 1, 1, 3 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 4 3 ACCEPTABLE Sequential consistency.
2, 2, 1, 3 12069 ACCEPTABLE Sequential consistency.
2, 2, 1, 4 3789 ACCEPTABLE Sequential consistency.