org.openjdk.jcstress.tests.seqcst.volatiles.S1__S1_L1__S1_S1_Test

Description and references

null

Environment

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

Test configurations

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 states

Observed state TC 1 TC 2 TC 3 TC 4 TC 5 TC 6 Expectation Interpretation
1, 1 782115 1923255 125433 1106099 2776208 115745 ACCEPTABLE Sequential consistency.
1, 3 76872 51296 142596 143440 108353 3616 ACCEPTABLE Sequential consistency.
1, 4 197890 96469 6017 269291 553767 2747 ACCEPTABLE Sequential consistency.
2, 3 4054 1102 566 1449 1222 0 ACCEPTABLE Sequential consistency.
2, 4 22905 12526 559 328901 529233 2 ACCEPTABLE Sequential consistency.
3, 3 10606 46030 308 31535 26736 1 ACCEPTABLE Sequential consistency.
3, 4 4007 3005 522 1497 3300 4 ACCEPTABLE Sequential consistency.
4, 3 9536 13084 1485 1937 307 3 ACCEPTABLE Sequential consistency.
4, 4 12683 67511 2462 48519 46512 0 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data