org.openjdk.jcstress.tests.seqcst.volatiles.L1_S1_S1__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
0, 2 32386 387660 35844 76605 16722 411 ACCEPTABLE Sequential consistency.
0, 3 81732 56256 57701 162796 37020 36002 ACCEPTABLE Sequential consistency.
0, 4 8103 8142 5259 9964 925 4 ACCEPTABLE Sequential consistency.
2, 3 90718 73545 84637 75531 15209 5319 ACCEPTABLE Sequential consistency.
2, 4 1221937 970977 1297196 776464 1913177 1203 ACCEPTABLE Sequential consistency.
3, 2 80138 162175 168173 129601 43792 190 ACCEPTABLE Sequential consistency.
3, 4 1325154 1212973 691928 1020347 848403 1969 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data