Tests pairwise operations on AtomicLongFieldUpdater
JVM options: [-server] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 41684 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 387036 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 39372 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 241608 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 29854 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 88586 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-Xint] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 25958 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 23472 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-client] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 19913 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 133467 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 37322 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 180968 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 35449 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 264991 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
| Observed state | Occurrence | Expectation | Interpretation |
|---|---|---|---|
| 1, 0 | 25412 | ACCEPTABLE | T2 -> T1 execution |
| 5, 0 | 270168 | ACCEPTABLE | T1 -> T2 execution |