org.openjdk.jcstress.tests.seqcst.volatiles.S1__S1_L2__S1_L1_S2_Test

null

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 217500 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 31546 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 5182 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 3 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 4532 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 36237 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 550884 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 9213 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 11610 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 8 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 2126 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 25589 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 1068 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 355 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 12 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 0 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 134 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 153 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 2 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 6 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 31731 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 1384 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 1096 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 0 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 304 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 69515 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 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, 0, 2, 1 485187 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 23519 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 3795 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 9 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 26996 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 45264 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 656485 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 7661 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 21599 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 4 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 4792 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 107529 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 199919 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 17851 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 3477 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 1 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 4856 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 257771 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 5 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
1, 0, 2, 1 1189163 ACCEPTABLE Sequential consistency.
1, 0, 2, 3 128651 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 16007 ACCEPTABLE Sequential consistency.
1, 2, 2, 1 8 ACCEPTABLE Sequential consistency.
1, 2, 2, 3 10176 ACCEPTABLE Sequential consistency.
1, 2, 2, 4 211977 ACCEPTABLE Sequential consistency.
3, 0, 2, 3 4 ACCEPTABLE Sequential consistency.
3, 0, 2, 4 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
3, 2, 2, 4 1 ACCEPTABLE Sequential consistency.
4, 0, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 0, 2, 4 3 ACCEPTABLE Sequential consistency.
4, 2, 2, 3 0 ACCEPTABLE Sequential consistency.
4, 2, 2, 4 0 ACCEPTABLE Sequential consistency.