org.openjdk.jcstress.tests.seqcst.volatiles.L1_L2__S1__S2_S1_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, 1, 0, 2, 1 1833451 428755 1274045 625383 596810 32905 ACCEPTABLE Sequential consistency.
0, 1, 0, 3, 1 28132 77824 80651 146851 9169 84 ACCEPTABLE Sequential consistency.
0, 1, 1, 2, 1 1706 404 3600 28420 9709 0 ACCEPTABLE Sequential consistency.
0, 1, 1, 3, 1 5433 13173 14681 82681 8189 0 ACCEPTABLE Sequential consistency.
2, 1, 1, 2, 1 147233 163625 17849 72159 1624314 64 ACCEPTABLE Sequential consistency.
2, 1, 1, 3, 1 8591 12106 46437 43739 61215 40 ACCEPTABLE Sequential consistency.
3, 1, 0, 2, 1 326935 237225 959238 1295227 358108 76 ACCEPTABLE Sequential consistency.
3, 1, 1, 2, 1 39821 8019 56822 175709 716760 7 ACCEPTABLE Sequential consistency.
3, 1, 1, 3, 1 17216 55027 40625 106969 105614 52 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data