org.openjdk.jcstress.tests.seqcst.volatiles.L1_S2__L2_S2__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, 0, 1, 2 6075 3695 106157 21991 33490 0 ACCEPTABLE Sequential consistency.
0, 0, 1, 3 5770 19504 162690 16591 102777 1835 ACCEPTABLE Sequential consistency.
0, 1, 1, 2 13468 103890 113987 103534 215237 11 ACCEPTABLE Sequential consistency.
0, 1, 1, 3 322781 364600 661136 391165 1327711 11546 ACCEPTABLE Sequential consistency.
3, 0, 1, 2 159332 57264 292249 37136 51296 23814 ACCEPTABLE Sequential consistency.
3, 1, 1, 2 304512 487905 668149 490971 1083127 51872 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data