Tests the mutual exclusion
JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 79 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 192 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 466579 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 7526 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 14502 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 309182 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 206 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 976 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 37488 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-Xint] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 50 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 46 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 33494 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 1345 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 67024 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 267861 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 11693 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 63665 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 228042 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-client] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, 1 | 11460 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 3113 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 290317 | 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, 1 | 2089 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
.*, -1 | 0 | ACCEPTABLE | One of the threads fails to acquire the lock. Other thread had succeeded. |
0, 1 | 64314 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 102017 | ACCEPTABLE | T1 -> T2 execution |