Failed

org.eclipse.ant.tests.ui.performance.SeparateVMTests.testBuildWithLotsOfLinks (from org.eclipse.ant.tests.ui.testplugin.AntUIPerformanceTests)

Failing for the past 97 builds (Since #1 )

Took 2 ms.

Error Message

Multiple Failures (2 failures)  java.lang.IllegalArgumentException: <no message>  java.lang.NullPointerException: Cannot invoke "org.eclipse.test.performance.PerformanceMeter.dispose()" because "this.fPerformanceMeter" is null

Stacktrace

org.opentest4j.MultipleFailuresError: Multiple Failures (2 failures)
	java.lang.IllegalArgumentException: <no message>
	java.lang.NullPointerException: Cannot invoke "org.eclipse.test.performance.PerformanceMeter.dispose()" because "this.fPerformanceMeter" is null
	Suppressed: java.lang.IllegalArgumentException
		at org.eclipse.test.internal.performance.PerformanceMeterFactory.assertUniqueScenario(PerformanceMeterFactory.java:46)
		at org.eclipse.test.internal.performance.PerformanceMeterFactory.createPerformanceMeter(PerformanceMeterFactory.java:30)
		at org.eclipse.test.performance.Performance.createPerformanceMeter(Performance.java:159)
		at org.eclipse.ant.tests.ui.AbstractAntUIBuildPerformanceTest.setUp(AbstractAntUIBuildPerformanceTest.java:36)
		at java.base/java.lang.reflect.Method.invoke(Method.java:568)
		at org.eclipse.ant.tests.ui.RunInSeparateThreadRule.lambda$0(RunInSeparateThreadRule.java:49)
		at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
		at java.base/java.lang.Thread.run(Thread.java:833)
	Suppressed: java.lang.NullPointerException: Cannot invoke "org.eclipse.test.performance.PerformanceMeter.dispose()" because "this.fPerformanceMeter" is null
		at org.eclipse.ant.tests.ui.AbstractAntUIBuildPerformanceTest.tearDown(AbstractAntUIBuildPerformanceTest.java:44)
		at java.base/java.lang.reflect.Method.invoke(Method.java:568)
		at org.eclipse.ant.tests.ui.RunInSeparateThreadRule.lambda$0(RunInSeparateThreadRule.java:49)
		at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
		at java.base/java.lang.Thread.run(Thread.java:833)