org.openjdk.jcstress.tests.seqcst.volatiles.L1_L2__S1_S1__S2_S2_Test

null

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 163993 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 15 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 73210 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 11 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 43880 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 7621 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 9835 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 5 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 676 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 134 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 3203 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 637 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 595266 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 141 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 220036 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 1656 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 4 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 117729 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 2 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 170006 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 1578 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 5 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 1149 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 2 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 5 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 1031 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 2980 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 85147 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 29 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 2163 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 21 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 833 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 927 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 475737 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 8 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 2047 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 7 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 10712 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 1 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 7618 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 868362 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 24 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 21354 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 374 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 14755 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 18871 ACCEPTABLE Sequential consistency.

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

Observed state Occurrence Expectation Interpretation
0, 0, 2, 4 1523086 ACCEPTABLE Sequential consistency.
0, 3, 2, 4 477 ACCEPTABLE Sequential consistency.
0, 4, 2, 4 212046 ACCEPTABLE Sequential consistency.
1, 0, 2, 4 19 ACCEPTABLE Sequential consistency.
1, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
1, 4, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 0, 2, 4 85670 ACCEPTABLE Sequential consistency.
2, 3, 2, 4 0 ACCEPTABLE Sequential consistency.
2, 4, 2, 4 10652 ACCEPTABLE Sequential consistency.