Tests if StampedLock successfully guards against non-atomic read/writes.
JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 0, 0 | 504271 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 96099 | ACCEPTABLE | Seeing the complete update. |
JVM options: [-server] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 0, 0 | 210052 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 23698 | 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 | 73256 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 37284 | ACCEPTABLE | Seeing the complete update. |
JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 0, 0 | 158601 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 81459 | ACCEPTABLE | Seeing the complete update. |
JVM options: [-client] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 0, 0 | 119704 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 25056 | ACCEPTABLE | Seeing the complete update. |
JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 0, 0 | 148911 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 54229 | ACCEPTABLE | Seeing the complete update. |
JVM options: [-Xint] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 0, 0 | 11240 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 380 | 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 | 302647 | ACCEPTABLE | Seeing the default values. |
| 1, 2 | 28493 | ACCEPTABLE | Seeing the complete update. |