!SESSION 2019-09-16 22:32:55.131 ----------------------------------------------- eclipse.buildId=4.13.0.I20190916-1045 java.version=12 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -application org.eclipse.test.uitestapplication formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/cbi/genie.releng/workspace/ep413I-unit-cen64-gtk3-java12/workarea/I20190916-1045/eclipse-testing/test-eclipse/eclipse/org.eclipse.ui.genericeditor.tests.GenericEditorTestSuite.xml -testPluginName org.eclipse.ui.genericeditor.tests -className org.eclipse.ui.genericeditor.tests.GenericEditorTestSuite -timeout 7200000 -junitReportOutput /home/cbi/genie.releng/workspace/ep413I-unit-cen64-gtk3-java12/workarea/I20190916-1045/eclipse-testing/results/ep413I-unit-cen64-gtk3-java12_linux.gtk.x86_64_12 Command-line arguments: -application org.eclipse.test.uitestapplication -data /home/cbi/genie.releng/workspace/ep413I-unit-cen64-gtk3-java12/workarea/I20190916-1045/eclipse-testing/test-eclipse/eclipse/eclipse_genericeditor_folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/cbi/genie.releng/workspace/ep413I-unit-cen64-gtk3-java12/workarea/I20190916-1045/eclipse-testing/test-eclipse/eclipse/org.eclipse.ui.genericeditor.tests.GenericEditorTestSuite.xml -testPluginName org.eclipse.ui.genericeditor.tests -className org.eclipse.ui.genericeditor.tests.GenericEditorTestSuite -os linux -ws gtk -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput /home/cbi/genie.releng/workspace/ep413I-unit-cen64-gtk3-java12/workarea/I20190916-1045/eclipse-testing/results/ep413I-unit-cen64-gtk3-java12_linux.gtk.x86_64_12 !ENTRY org.eclipse.jface.text 4 2 2019-09-16 22:33:25.090 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface.text". !STACK 0 java.lang.IllegalStateException: No match available at java.base/java.util.regex.Matcher.end(Matcher.java:523) at org.eclipse.ui.internal.genericeditor.DefaultContentAssistProcessor.findStartingPoint(DefaultContentAssistProcessor.java:84) at org.eclipse.ui.internal.genericeditor.DefaultContentAssistProcessor.computeCompletionProposals(DefaultContentAssistProcessor.java:59) at org.eclipse.jface.text.contentassist.AsyncCompletionProposalPopup$2.run(AsyncCompletionProposalPopup.java:352) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.jface.text.contentassist.AsyncCompletionProposalPopup.lambda$8(AsyncCompletionProposalPopup.java:349) at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1771) at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1763) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !ENTRY org.eclipse.jface.text 4 2 2019-09-16 22:33:29.113 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface.text". !STACK 0 java.lang.NullPointerException at org.eclipse.ui.genericeditor.tests.contributions.BarContentAssistProcessor.computeCompletionProposals(BarContentAssistProcessor.java:45) at org.eclipse.ui.genericeditor.tests.contributions.LongRunningBarContentAssistProcessor.computeCompletionProposals(LongRunningBarContentAssistProcessor.java:36) at org.eclipse.jface.text.contentassist.AsyncCompletionProposalPopup$2.run(AsyncCompletionProposalPopup.java:352) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.jface.text.contentassist.AsyncCompletionProposalPopup.lambda$8(AsyncCompletionProposalPopup.java:349) at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1771) at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1763) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !ENTRY org.eclipse.ui.monitoring 2 0 2019-09-16 22:33:58.623 !MESSAGE UI freeze of 1.8s at 22:33:56.796 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:33:58.623 !MESSAGE Sample at 22:33:57.463 (+0.667s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:33:58.625 !MESSAGE Sample at 22:33:57.797 (+0.334s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:33:58.627 !MESSAGE Sample at 22:33:58.130 (+0.333s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler.uninstall(DefaultWordHighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !ENTRY org.eclipse.ui.monitoring 2 0 2019-09-16 22:34:02.115 !MESSAGE UI freeze of 1.9s at 22:34:00.248 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:02.115 !MESSAGE Sample at 22:34:00.918 (+0.670s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AutoEditTest.testEnabledWhenAutoEdit(AutoEditTest.java:46) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:02.118 !MESSAGE Sample at 22:34:01.249 (+0.331s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AutoEditTest.testEnabledWhenAutoEdit(AutoEditTest.java:46) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:02.120 !MESSAGE Sample at 22:34:01.582 (+0.333s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AutoEditTest.testEnabledWhenAutoEdit(AutoEditTest.java:46) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !ENTRY org.eclipse.ui.monitoring 4 0 2019-09-16 22:34:06.647 !MESSAGE UI freeze of 2.5s at 22:34:04.171 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.647 !MESSAGE Sample at 22:34:04.847 (+0.676s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.648 !MESSAGE Sample at 22:34:05.504 (+0.657s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler.uninstall(DefaultWordHighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.649 !MESSAGE Sample at 22:34:06.245 (+0.741s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler.uninstall(DefaultFoldingReconciler.java:41) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.650 !MESSAGE Thread 'Common-Cleaner' tid=11 (TIMED_WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@6a4f23bf !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148) at java.base@12/java.lang.Thread.run(Thread.java:835) at java.base@12/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.650 !MESSAGE Thread 'Active Thread: Equinox Container: fccc638f-30fc-456b-b0e2-fb4aecfa2f1b' tid=13 (TIMED_WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60c6cd35 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:235) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.650 !MESSAGE Thread 'SCR Component Actor' tid=26 (WAITING) Waiting for: java.util.LinkedList@43cbac65 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.apache.felix.scr.impl.ComponentActorThread.run(ComponentActorThread.java:83) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.651 !MESSAGE Thread 'Worker-JM' tid=29 (WAITING) Waiting for: java.util.ArrayList@3f8b08ed !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:62) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.651 !MESSAGE Thread 'Gogo shell' tid=34 (WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@40dffc47 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) at java.base@12/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.651 !MESSAGE Thread 'EMF Reference Cleaner' tid=38 (WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@27f448d1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.652 !MESSAGE Thread 'Java indexing' tid=40 (WAITING) Waiting for: org.eclipse.jdt.internal.core.search.indexing.IndexManager@45220521 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:378) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.652 !MESSAGE Thread 'WorkbenchTestable' tid=42 (WAITING) Waiting for: org.eclipse.swt.widgets.RunnableLock@74a07ff7 lock owner='main' tid=1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:253) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:146) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5728) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.runTest(E4Testable.java:115) at org.eclipse.test.UITestApplication.runTests(UITestApplication.java:101) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$0(E4Testable.java:76) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$461/0x0000000801906040.run(Unknown Source) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.652 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-3' tid=58 (TIMED_WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:276) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.653 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-5' tid=59 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.653 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-7' tid=60 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:06.655 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=177 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@7ea11a57 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !ENTRY org.eclipse.ui.monitoring 4 0 2019-09-16 22:34:10.918 !MESSAGE UI freeze of 2.4s at 22:34:08.516 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.918 !MESSAGE Sample at 22:34:09.185 (+0.669s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.919 !MESSAGE Sample at 22:34:09.849 (+0.664s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler.uninstall(DefaultWordHighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.919 !MESSAGE Sample at 22:34:10.259 (+0.410s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler.uninstall(DefaultWordHighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.920 !MESSAGE Thread 'Common-Cleaner' tid=11 (TIMED_WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@6a4f23bf !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148) at java.base@12/java.lang.Thread.run(Thread.java:835) at java.base@12/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.920 !MESSAGE Thread 'Active Thread: Equinox Container: fccc638f-30fc-456b-b0e2-fb4aecfa2f1b' tid=13 (TIMED_WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60c6cd35 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:235) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.921 !MESSAGE Thread 'SCR Component Actor' tid=26 (WAITING) Waiting for: java.util.LinkedList@43cbac65 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.apache.felix.scr.impl.ComponentActorThread.run(ComponentActorThread.java:83) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.921 !MESSAGE Thread 'Worker-JM' tid=29 (WAITING) Waiting for: java.util.ArrayList@3f8b08ed !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:62) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.921 !MESSAGE Thread 'Gogo shell' tid=34 (WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@40dffc47 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) at java.base@12/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.922 !MESSAGE Thread 'EMF Reference Cleaner' tid=38 (WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@27f448d1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.922 !MESSAGE Thread 'Java indexing' tid=40 (WAITING) Waiting for: org.eclipse.jdt.internal.core.search.indexing.IndexManager@45220521 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:378) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.922 !MESSAGE Thread 'WorkbenchTestable' tid=42 (WAITING) Waiting for: org.eclipse.swt.widgets.RunnableLock@74a07ff7 lock owner='main' tid=1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:253) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:146) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5728) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.runTest(E4Testable.java:115) at org.eclipse.test.UITestApplication.runTests(UITestApplication.java:101) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$0(E4Testable.java:76) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$461/0x0000000801906040.run(Unknown Source) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.922 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-3' tid=58 (TIMED_WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:276) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.923 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-5' tid=59 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.923 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-7' tid=60 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.923 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler' tid=180 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@72a1c161 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:10.924 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=181 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@66550917 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !ENTRY org.eclipse.ui.monitoring 4 0 2019-09-16 22:34:15.390 !MESSAGE UI freeze of 2.5s at 22:34:12.923 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.391 !MESSAGE Sample at 22:34:13.591 (+0.668s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.testEnabledWhenReconciler(ReconcilerTest.java:57) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.392 !MESSAGE Sample at 22:34:14.257 (+0.666s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.genericeditor.tests.contributions.HighlightReconciler.uninstall(HighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.testEnabledWhenReconciler(ReconcilerTest.java:57) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.393 !MESSAGE Sample at 22:34:15.020 (+0.763s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.testEnabledWhenReconciler(ReconcilerTest.java:57) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.394 !MESSAGE Thread 'Common-Cleaner' tid=11 (TIMED_WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@6a4f23bf !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148) at java.base@12/java.lang.Thread.run(Thread.java:835) at java.base@12/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.395 !MESSAGE Thread 'Active Thread: Equinox Container: fccc638f-30fc-456b-b0e2-fb4aecfa2f1b' tid=13 (TIMED_WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60c6cd35 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:235) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.395 !MESSAGE Thread 'SCR Component Actor' tid=26 (WAITING) Waiting for: java.util.LinkedList@43cbac65 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.apache.felix.scr.impl.ComponentActorThread.run(ComponentActorThread.java:83) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.396 !MESSAGE Thread 'Worker-JM' tid=29 (WAITING) Waiting for: java.util.ArrayList@3f8b08ed !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:62) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.396 !MESSAGE Thread 'Gogo shell' tid=34 (WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@40dffc47 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) at java.base@12/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.396 !MESSAGE Thread 'EMF Reference Cleaner' tid=38 (WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@27f448d1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.396 !MESSAGE Thread 'Java indexing' tid=40 (WAITING) Waiting for: org.eclipse.jdt.internal.core.search.indexing.IndexManager@45220521 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:378) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.397 !MESSAGE Thread 'WorkbenchTestable' tid=42 (WAITING) Waiting for: org.eclipse.swt.widgets.RunnableLock@74a07ff7 lock owner='main' tid=1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:253) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:146) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5728) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.runTest(E4Testable.java:115) at org.eclipse.test.UITestApplication.runTests(UITestApplication.java:101) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$0(E4Testable.java:76) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$461/0x0000000801906040.run(Unknown Source) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.397 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-3' tid=58 (TIMED_WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:276) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.397 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-5' tid=59 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.397 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-7' tid=60 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.398 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.TheReconcilerFirst' tid=186 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@2bf510dd !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.398 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler' tid=187 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@5d4a2462 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.398 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=188 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@2e4e55a7 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:15.398 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.FoldingReconciler' tid=191 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@19880d48 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !ENTRY org.eclipse.ui.monitoring 2 0 2019-09-16 22:34:17.984 !MESSAGE UI freeze of 2.0s at 22:34:16.004 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.985 !MESSAGE Sample at 22:34:16.676 (+0.672s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.985 !MESSAGE Sample at 22:34:17.005 (+0.329s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler.uninstall(DefaultWordHighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.986 !MESSAGE Sample at 22:34:17.431 (+0.426s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler.uninstall(DefaultWordHighlightReconciler.java:37) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.cleanFileAndEditor(AbstratGenericEditorTest.java:100) at org.eclipse.ui.genericeditor.tests.AbstratGenericEditorTest.tearDown(AbstratGenericEditorTest.java:114) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:118) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.986 !MESSAGE Thread 'Common-Cleaner' tid=11 (TIMED_WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@6a4f23bf !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148) at java.base@12/java.lang.Thread.run(Thread.java:835) at java.base@12/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.986 !MESSAGE Thread 'Active Thread: Equinox Container: fccc638f-30fc-456b-b0e2-fb4aecfa2f1b' tid=13 (TIMED_WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60c6cd35 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:235) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.986 !MESSAGE Thread 'SCR Component Actor' tid=26 (WAITING) Waiting for: java.util.LinkedList@43cbac65 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.apache.felix.scr.impl.ComponentActorThread.run(ComponentActorThread.java:83) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.987 !MESSAGE Thread 'Worker-JM' tid=29 (WAITING) Waiting for: java.util.ArrayList@3f8b08ed !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:62) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.987 !MESSAGE Thread 'Gogo shell' tid=34 (WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@40dffc47 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) at java.base@12/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.987 !MESSAGE Thread 'EMF Reference Cleaner' tid=38 (WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@27f448d1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.987 !MESSAGE Thread 'Java indexing' tid=40 (WAITING) Waiting for: org.eclipse.jdt.internal.core.search.indexing.IndexManager@45220521 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:378) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.987 !MESSAGE Thread 'WorkbenchTestable' tid=42 (WAITING) Waiting for: org.eclipse.swt.widgets.RunnableLock@74a07ff7 lock owner='main' tid=1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:253) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:146) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5728) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.runTest(E4Testable.java:115) at org.eclipse.test.UITestApplication.runTests(UITestApplication.java:101) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$0(E4Testable.java:76) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$461/0x0000000801906040.run(Unknown Source) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.988 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-3' tid=58 (TIMED_WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:276) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.988 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-5' tid=59 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.988 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-7' tid=60 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.988 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.TheReconcilerFirst' tid=186 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@2bf510dd !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.988 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler' tid=187 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@5d4a2462 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.988 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=188 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@2e4e55a7 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.989 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler' tid=194 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@17a79925 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:17.989 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=195 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@71cb9d9f !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !ENTRY org.eclipse.ui.monitoring 4 0 2019-09-16 22:34:22.619 !MESSAGE UI freeze of 2.5s at 22:34:20.130 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.619 !MESSAGE Sample at 22:34:20.797 (+0.667s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:109) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.620 !MESSAGE Sample at 22:34:21.564 (+0.767s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:109) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.620 !MESSAGE Thread 'Common-Cleaner' tid=11 (TIMED_WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@6a4f23bf !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148) at java.base@12/java.lang.Thread.run(Thread.java:835) at java.base@12/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.621 !MESSAGE Thread 'Active Thread: Equinox Container: fccc638f-30fc-456b-b0e2-fb4aecfa2f1b' tid=13 (TIMED_WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60c6cd35 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:235) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.621 !MESSAGE Thread 'SCR Component Actor' tid=26 (WAITING) Waiting for: java.util.LinkedList@43cbac65 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.apache.felix.scr.impl.ComponentActorThread.run(ComponentActorThread.java:83) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.621 !MESSAGE Thread 'Worker-JM' tid=29 (WAITING) Waiting for: java.util.ArrayList@3f8b08ed !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:62) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.621 !MESSAGE Thread 'Gogo shell' tid=34 (WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@40dffc47 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) at java.base@12/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.621 !MESSAGE Thread 'EMF Reference Cleaner' tid=38 (WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@27f448d1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.622 !MESSAGE Thread 'Java indexing' tid=40 (WAITING) Waiting for: org.eclipse.jdt.internal.core.search.indexing.IndexManager@45220521 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:378) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.622 !MESSAGE Thread 'WorkbenchTestable' tid=42 (WAITING) Waiting for: org.eclipse.swt.widgets.RunnableLock@74a07ff7 lock owner='main' tid=1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:253) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:146) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5728) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.runTest(E4Testable.java:115) at org.eclipse.test.UITestApplication.runTests(UITestApplication.java:101) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$0(E4Testable.java:76) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$461/0x0000000801906040.run(Unknown Source) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.622 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-3' tid=58 (TIMED_WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:276) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.622 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-5' tid=59 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.622 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-7' tid=60 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.623 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.TheReconcilerFirst' tid=197 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@09e4b446 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.623 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler' tid=198 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@1821c67f !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.623 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=199 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@27bc977a !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.623 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.TheReconcilerSecond' tid=201 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@30e1f871 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.623 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.HighlightReconciler' tid=202 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@7b6bcddc !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.623 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.FoldingReconciler' tid=203 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@57011073 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.624 !MESSAGE Sample at 22:34:22.232 (+0.668s) Thread 'main' tid=1 (WAITING) !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.suspendCallerWhileDirty(AbstractReconciler.java:122) at org.eclipse.jface.text.reconciler.AbstractReconciler$Listener.inputDocumentAboutToBeChanged(AbstractReconciler.java:274) at org.eclipse.jface.text.reconciler.AbstractReconciler.uninstall(AbstractReconciler.java:480) at org.eclipse.ui.internal.genericeditor.CompositeReconciler.uninstall(CompositeReconciler.java:63) at org.eclipse.jface.text.source.SourceViewer.unconfigure(SourceViewer.java:719) at org.eclipse.jface.text.source.SourceViewer.handleDispose(SourceViewer.java:780) at org.eclipse.jface.text.source.projection.ProjectionViewer.handleDispose(ProjectionViewer.java:1301) at org.eclipse.jface.text.TextViewer.lambda$1(TextViewer.java:1722) at org.eclipse.jface.text.TextViewer$$Lambda$718/0x0000000801a91c40.widgetDisposed(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1414) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1203) at org.eclipse.swt.custom.StyledText.handleDispose(StyledText.java:5982) at org.eclipse.swt.custom.StyledText.lambda$1(StyledText.java:5794) at org.eclipse.swt.custom.StyledText$$Lambda$711/0x0000000801a90040.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5618) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1405) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1431) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1410) at org.eclipse.swt.widgets.Widget.release(Widget.java:1222) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504) at org.eclipse.swt.widgets.Widget.release(Widget.java:1225) at org.eclipse.swt.widgets.Control.release(Control.java:4648) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:528) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:176) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:273) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:945) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:187) at jdk.internal.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:92) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:205) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:203) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:132) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:75) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:44) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:314) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1379) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1554) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1506) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1476) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1600) at org.eclipse.ui.texteditor.AbstractTextEditor.lambda$3(AbstractTextEditor.java:4307) at org.eclipse.ui.texteditor.AbstractTextEditor$$Lambda$827/0x0000000801b27040.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.ui.tests.harness.util.UITestCase.processEvents(UITestCase.java:277) at org.eclipse.ui.genericeditor.tests.ReconcilerTest.tearDown(ReconcilerTest.java:109) at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:27) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:40) at org.junit.vintage.engine.VintageTestEngine$$Lambda$673/0x0000000801a20040.accept(Unknown Source) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.base@12/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base@12/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base@12/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.base@12/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base@12/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base@12/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.base@12/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.base@12/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base@12/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:71) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher$$Lambda$631/0x0000000801a04440.accept(Unknown Source) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at org.eclipse.test.EclipseTestRunner.runTests(EclipseTestRunner.java:291) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:267) at org.eclipse.test.UITestApplication.lambda$0(UITestApplication.java:103) at org.eclipse.test.UITestApplication$$Lambda$488/0x0000000801957c40.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4857) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4409) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633) at org.eclipse.ui.internal.Workbench$$Lambda$109/0x000000080139d440.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base@12/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base@12/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base@12/java.lang.reflect.Method.invoke(Method.java:567) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:597) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1468) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1441) at app//org.eclipse.core.launcher.Main.main(Main.java:44) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.624 !MESSAGE Thread 'Common-Cleaner' tid=11 (TIMED_WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@6a4f23bf !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148) at java.base@12/java.lang.Thread.run(Thread.java:835) at java.base@12/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.624 !MESSAGE Thread 'Active Thread: Equinox Container: fccc638f-30fc-456b-b0e2-fb4aecfa2f1b' tid=13 (TIMED_WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@60c6cd35 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:235) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) at java.base@12/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.625 !MESSAGE Thread 'SCR Component Actor' tid=26 (WAITING) Waiting for: java.util.LinkedList@43cbac65 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.apache.felix.scr.impl.ComponentActorThread.run(ComponentActorThread.java:83) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.625 !MESSAGE Thread 'Worker-JM' tid=29 (WAITING) Waiting for: java.util.ArrayList@3f8b08ed !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:62) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.625 !MESSAGE Thread 'Gogo shell' tid=34 (WAITING) Waiting for: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@40dffc47 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) at java.base@12/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) at java.base@12/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) at java.base@12/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) at java.base@12/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.625 !MESSAGE Thread 'EMF Reference Cleaner' tid=38 (WAITING) Waiting for: java.lang.ref.ReferenceQueue$Lock@27f448d1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155) at java.base@12/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176) at org.eclipse.emf.common.util.CommonUtil$1ReferenceClearingQueuePollingThread.run(CommonUtil.java:70) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.625 !MESSAGE Thread 'Java indexing' tid=40 (WAITING) Waiting for: org.eclipse.jdt.internal.core.search.indexing.IndexManager@45220521 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager.java:378) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.625 !MESSAGE Thread 'WorkbenchTestable' tid=42 (WAITING) Waiting for: org.eclipse.swt.widgets.RunnableLock@74a07ff7 lock owner='main' tid=1 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at java.base@12/java.lang.Object.wait(Object.java:326) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:253) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:146) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5728) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.runTest(E4Testable.java:115) at org.eclipse.test.UITestApplication.runTests(UITestApplication.java:101) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$0(E4Testable.java:76) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$461/0x0000000801906040.run(Unknown Source) at java.base@12/java.lang.Thread.run(Thread.java:835) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.626 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-3' tid=58 (TIMED_WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.parkUntil(LockSupport.java:276) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1619) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.626 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-5' tid=59 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.626 !MESSAGE Thread 'ForkJoinPool.commonPool-worker-7' tid=60 (WAITING) Waiting for: java.util.concurrent.ForkJoinPool@32060b80 !STACK 0 Stack Trace at java.base@12/jdk.internal.misc.Unsafe.park(Native Method) at java.base@12/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) at java.base@12/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1628) at java.base@12/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.698 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.TheReconcilerFirst' tid=197 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@09e4b446 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.699 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.DefaultWordHighlightReconciler' tid=198 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@1821c67f !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.699 !MESSAGE Thread 'org.eclipse.ui.internal.genericeditor.folding.DefaultFoldingReconciler' tid=199 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@27bc977a !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !SUBENTRY 2 org.eclipse.ui.monitoring 1 0 2019-09-16 22:34:22.699 !MESSAGE Thread 'org.eclipse.ui.genericeditor.tests.contributions.FoldingReconciler' tid=203 (TIMED_WAITING) Waiting for: org.eclipse.jface.text.reconciler.DirtyRegionQueue@57011073 !STACK 0 Stack Trace at java.base@12/java.lang.Object.wait(Native Method) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:183) !ENTRY org.eclipse.core.resources 2 10035 2019-09-16 22:34:41.831 !MESSAGE The workspace will exit with unsaved changes in this session.