org.openjdk.jcstress.tests.atomicity.primitives.reflect.VolatileByteAtomicityTest

null

JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 1110784 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 56436 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-client] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 804055 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 151685 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-server] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 1334208 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 791632 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-server, -XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 405748 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 2412312 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-Xint] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 16713 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 15857 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 653500 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 3602450 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-server, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 750127 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 1032753 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.

JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
-1 886130 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
0 758450 ACCEPTABLE Default value for the field. Observers are allowed to see the default value for the field, because there is the data race between reader and writer.