org.openjdk.jcstress.tests.seqcst.volatiles.S1__S2__S2_L2_S1_L1_Test

null

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 124439 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 6410 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 28121 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 385 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 15 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 85378 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 1135 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 325 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 852 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 0 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 1072 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 334 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 145 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 206 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 0 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 2 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 1 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 601714 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 251327 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 3562 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 50976 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 28 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 13 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 611005 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 195729 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 12609 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 27711 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 70 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 35 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 1 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 1415792 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 255352 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 4618 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 49757 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 22 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 9 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 839453 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 5754 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 81283 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 691 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 256 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 3 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 2, 2, 1 65440 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 35639 ACCEPTABLE Sequential consistency.
1, 2, 3, 1 408 ACCEPTABLE Sequential consistency.
1, 2, 3, 4 4101 ACCEPTABLE Sequential consistency.
1, 3, 3, 1 2 ACCEPTABLE Sequential consistency.
1, 3, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 3, 4 0 ACCEPTABLE Sequential consistency.
4, 3, 3, 4 0 ACCEPTABLE Sequential consistency.