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

null

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

Observed state Occurrence Expectation Interpretation
A 1150721 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 245819 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
A 1495833 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 736737 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: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200

Observed state Occurrence Expectation Interpretation
A 953026 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 155834 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
A 1518194 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 732736 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
A 954980 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 756400 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
A 286573 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 202237 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
A 746272 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 425438 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
A 14758 ACCEPTABLE The value set by the actor thread. Observer sees the complete update.
N 41132 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.