org.openjdk.jcstress.tests.seqcst.volatiles.L1_L1__S2__S1_S2_L2_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, 1 1056 297 906 492 101 3 ACCEPTABLE Sequential consistency.
0, 0, 3, 2, 1 42617 106334 70411 28208 14463 690 ACCEPTABLE Sequential consistency.
0, 0, 3, 2, 3 1874608 502400 1861568 1906632 1254891 190 ACCEPTABLE Sequential consistency.
0, 2, 1, 2, 1 359 7 42 122 51 0 ACCEPTABLE Sequential consistency.
0, 2, 3, 2, 1 11104 3263 337 2234 11092 24 ACCEPTABLE Sequential consistency.
0, 2, 3, 2, 3 24240 4727 99422 50818 107469 3 ACCEPTABLE Sequential consistency.
2, 2, 1, 2, 1 1054 132 194 363 2076 3 ACCEPTABLE Sequential consistency.
2, 2, 3, 2, 1 177806 287401 73746 87115 152610 33516 ACCEPTABLE Sequential consistency.
2, 2, 3, 2, 3 61414 79397 131392 181104 1770295 129 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data