org.openjdk.jcstress.tests.seqcst.volatiles.L1_S2_L2__S1__S2_S1_Test

null

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 3 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 38745 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 13502 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 2770 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 40 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 4784 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 7145 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 2233 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 55229 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 3179 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 1 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 816 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 490 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 17937 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 190 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 2037 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 29160 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 344 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 685 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 9350 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 16 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 6 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 7728 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 12522 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 29046 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 4544 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 1 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 42996 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 9317 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 3489 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 10361 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 152654 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 4 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 3 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 55342 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 122201 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 111922 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 323 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 64418 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 8183 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 23740 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 79198 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 107446 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 1 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 12004 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 3656 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 53881 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 515 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 28606 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 90691 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 32120 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 46222 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 96074 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, 2, 1 14 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 3 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 24254 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 6116 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 120009 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 748 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 16 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 24445 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 265661 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 266763 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 12171 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 95660 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 0 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 22 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 8 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 16 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 1 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 18 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 23 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 4 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 30 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 48 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 1, 2, 1 4 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
0, 4, 2, 1 32245 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 17847 ACCEPTABLE Sequential consistency.
0, 4, 3, 1 10987 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 56 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 3393 ACCEPTABLE Sequential consistency.
2, 4, 3, 1 3445 ACCEPTABLE Sequential consistency.
2, 4, 3, 4 1322 ACCEPTABLE Sequential consistency.
3, 4, 2, 4 22206 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 815 ACCEPTABLE Sequential consistency.