The test test/jdk/jdk/jfr/event/runtime/TestBiasedLockRevocationEvents.java failed
Failure type: test assertion failed
Where:
    // Match all revoke events to a corresponding VMOperation event
for (RecordedEvent event : events) {
if (event.getEventType().getName().equals(EventNames.BiasedLockRevocation)) {
                Long safepointId = event.getValue("safepointId");
String lockClass = ((RecordedClass)event.getValue("lockClass")).getName();
                if (lockClass.equals(MyLock.class.getName())) {
Asserts.assertTrue(vmOperationsSingle.contains(safepointId)); <<<========== This failed
                    revokeCount++;
                }


================ Callstack
----------System.err:(17/1197)----------
java.lang.RuntimeException: assertTrue: expected true, was false
at jdk.test.lib.Asserts.fail(Asserts.java:594)
at jdk.test.lib.Asserts.assertTrue(Asserts.java:486)
at jdk.test.lib.Asserts.assertTrue(Asserts.java:472)
at jdk.jfr.event.runtime.TestBiasedLockRevocationEvents.testRevocationSafepointIdCorrelation(TestBiasedLockRevocationEvents.java:303)
at jdk.jfr.event.runtime.TestBiasedLockRevocationEvents.main(TestBiasedLockRevocationEvents.java:56)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
at java.base/java.lang.Thread.run(Thread.java:835)

JavaTest Message: Test threw exception: java.lang.RuntimeException: assertTrue: expected true, was false
JavaTest Message: shutting down test