org.openjdk.jcstress.tests.seqcst.sync.S1__S2_L2_L2__S1_S2_Test

null

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 2594 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 2434 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 1215 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 4197 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 281948 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 28215 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 4659 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 32828 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
4, 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
2, 2, 2, 1 12057 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 4064 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 2661 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 9418 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 42820 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 10432 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 23414 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 28954 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 117212 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 6752 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 19834 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 40442 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 587 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 941 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 87 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 990 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 21 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 9 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 11 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 14 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 129472 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 101551 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 109182 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 337565 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 0 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
2, 2, 2, 1 106 ACCEPTABLE Sequential consistency.
2, 2, 2, 3 275 ACCEPTABLE Sequential consistency.
2, 2, 4, 1 85 ACCEPTABLE Sequential consistency.
2, 2, 4, 3 698 ACCEPTABLE Sequential consistency.
2, 4, 4, 1 6 ACCEPTABLE Sequential consistency.
2, 4, 4, 3 21 ACCEPTABLE Sequential consistency.
4, 4, 4, 1 4 ACCEPTABLE Sequential consistency.
4, 4, 4, 3 15 ACCEPTABLE Sequential consistency.