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| java.specification.name | Java Platform API Specification |
| java.specification.vendor | Oracle Corporation |
| java.specification.version | 10 |
| java.vendor | Oracle Corporation |
| java.version | 10-internal |
| java.vm.name | OpenJDK 64-Bit Server VM |
| java.vm.vendor | Oracle Corporation |
| java.vm.version | 10-internal+0-adhoc.buildslave.jdk10 |
| os.arch | aarch64 |
| os.name | Linux |
| os.version | 4.4.0-63-generic |
| TC 1 | JVM options: [] Iterations: 5 Time: 200 |
| TC 2 | JVM options: [-XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200 |
| TC 3 | JVM options: [-XX:-TieredCompilation] Iterations: 5 Time: 200 |
| TC 4 | JVM options: [-XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200 |
| TC 5 | JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200 |
| TC 6 | JVM options: [-Xint] Iterations: 5 Time: 200 |
| Observed state | TC 1 | TC 2 | TC 3 | TC 4 | TC 5 | TC 6 | Expectation | Interpretation |
|---|---|---|---|---|---|---|---|---|
| , , | 245256 | 583344 | 318540 | 396761 | 18240 | 54 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| , , A | 474 | 3004 | 2308 | 1782 | 708 | 0 | ACCEPTABLE | Seeing previous writes, allowed with racy guard. |
| , A, | 0 | 0 | 0 | 0 | 0 | 6763 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| , A, A | 0 | 0 | 0 | 0 | 0 | 2 | ACCEPTABLE | Observing the value for guard, allowed to see latest value. |
| A, A, | 55374 | 64235 | 1141 | 38 | 27 | 58 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| A, A, A | 6068764 | 3035065 | 4653669 | 3848277 | 5718513 | 39601 | ACCEPTABLE | Observing the value for guard, allowed to see latest value. |
| OK | OK | OK | OK | OK | OK |