Tests the mutual exclusion
JVM options: [-server] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 31380 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 70580 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 151991 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 220549 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-client] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 38537 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 102353 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 98461 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 142199 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 41152 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 63158 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 15141 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 16759 | ACCEPTABLE | T1 -> T2 execution |
JVM options: [-Xint] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1, .* | 0 | 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 | 6843 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 13917 | 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 | 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 | 99831 | ACCEPTABLE | T2 -> T1 execution |
1, 0 | 132169 | ACCEPTABLE | T1 -> T2 execution |