null
| 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 |
|---|---|---|---|---|---|---|---|---|
| null, null, false | 86222 | 434057 | 86807 | 1042527 | 8037 | 0 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| null, object, false | 0 | 0 | 0 | 0 | 0 | 48408 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| object, object, false | 0 | 415316 | 0 | 3024 | 2591 | 0 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| object, object, true | 6907036 | 3279105 | 5907701 | 4254087 | 4362650 | 77660 | ACCEPTABLE | Observing the value for guard, allowed to see latest value. |
| OK | OK | OK | OK | OK | OK |