org.openjdk.jcstress.tests.seqcst.sync.L1_S2_L2__S1__S1_S2_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, 1, 2 0 0 0 0 1360 0 ACCEPTABLE Sequential consistency.
0, 2, 3, 2 0 0 0 0 5828 3 ACCEPTABLE Sequential consistency.
0, 4, 1, 2 74339 194654 118478 193086 35167 32782 ACCEPTABLE Sequential consistency.
0, 4, 1, 4 0 0 0 0 9 1 ACCEPTABLE Sequential consistency.
0, 4, 3, 2 60490 39003 2450 65512 3382 18 ACCEPTABLE Sequential consistency.
0, 4, 3, 4 0 0 0 0 937 1 ACCEPTABLE Sequential consistency.
1, 2, 1, 2 0 0 0 0 6 0 ACCEPTABLE Sequential consistency.
1, 2, 3, 2 0 0 0 0 1536 0 ACCEPTABLE Sequential consistency.
1, 4, 1, 2 0 0 0 0 10 1 ACCEPTABLE Sequential consistency.
1, 4, 1, 4 155918 51295 5906 137319 467232 155 ACCEPTABLE Sequential consistency.
1, 4, 3, 2 0 0 0 0 1435 0 ACCEPTABLE Sequential consistency.
1, 4, 3, 4 917608 918896 5179 344780 28651 42 ACCEPTABLE Sequential consistency.
3, 2, 1, 2 0 0 0 0 9500 7 ACCEPTABLE Sequential consistency.
3, 2, 3, 2 0 0 0 0 5 0 ACCEPTABLE Sequential consistency.
3, 4, 1, 2 179826 40863 11474 145611 20113 67 ACCEPTABLE Sequential consistency.
3, 4, 1, 4 0 0 0 0 1 0 ACCEPTABLE Sequential consistency.
3, 4, 3, 2 0 0 0 0 1 0 ACCEPTABLE Sequential consistency.
3, 4, 3, 4 816367 522817 5451 448770 75505 51 ACCEPTABLE Sequential consistency.
OK OK OK OK OK OK

Auxiliary data