org.openjdk.jcstress.tests.locks.stamped.StampedLockPairwiseTests.tOR_V.aWL_U

Tests if StampedLock successfully guards against non-atomic read/writes.

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

Observed state Occurrence Expectation Interpretation
0, 0 277490 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 60420 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 285790 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 221060 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 418770 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 589370 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 673680 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.

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

Observed state Occurrence Expectation Interpretation
0, 0 250790 ACCEPTABLE Seeing the default values.
1, 2 0 ACCEPTABLE Seeing the complete update.