org.openjdk.jcstress.tests.seqcst.sync.L1_L2__S1_S1__S2_S1_Test

Description and references

null

Environment

java.specification.name Java Platform API Specification
java.specification.vendor Oracle Corporation
java.specification.version 1.8
java.vendor Oracle Corporation
java.version 1.8.0-internal
java.vm.name OpenJDK 64-Bit Server VM
java.vm.vendor Oracle Corporation
java.vm.version 25.71-b00
os.arch aarch64
os.name Linux
os.version 4.16.0-290-arm64

Test configurations

TC 1 JVM options: [-XX:-TieredCompilation] Iterations: 1 Time: 10 Stride: [10, 10000] (capped by NONE)
TC 2 JVM options: [-XX:TieredStopAtLevel=1] Iterations: 1 Time: 10 Stride: [10, 8192] (capped by TIME)
TC 3 JVM options: [-Xint] Iterations: 1 Time: 10 Stride: [10, 4096] (capped by TIME)

Observed states

Observed state TC 1 TC 2 TC 3 Expectation Interpretation
0, 0, 3, 1 50 54 0 ACCEPTABLE Sequential consistency.
0, 0, 4, 1 90 86 0 ACCEPTABLE Sequential consistency.
0, 1, 3, 1 0 16 0 ACCEPTABLE Sequential consistency.
0, 1, 4, 1 0 5 0 ACCEPTABLE Sequential consistency.
2, 0, 4, 1 0 3 0 ACCEPTABLE Sequential consistency.
2, 1, 3, 1 0 1 0 ACCEPTABLE Sequential consistency.
2, 1, 4, 1 0 3 0 ACCEPTABLE Sequential consistency.
3, 0, 4, 1 327710 229411 90108 ACCEPTABLE Sequential consistency.
3, 1, 3, 1 207 37 0 ACCEPTABLE Sequential consistency.
3, 1, 4, 1 0 4 0 ACCEPTABLE Sequential consistency.
4, 1, 3, 1 93 111 0 ACCEPTABLE Sequential consistency.
4, 1, 4, 1 11 46 5 ACCEPTABLE Sequential consistency.
OK OK OK

Auxiliary data