!SESSION 2022-09-01 00:54:24.490 ----------------------------------------------- eclipse.buildId=4.25.0.I20220831-1800 java.version=18.0.1.1 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/jenkins/agent/workspace/ep425I-unit-cen64-gtk3-java18/workarea/I20220831-1800/eclipse-testing/test-eclipse/eclipse/org.eclipse.equinox.p2.discovery.tests.AllDiscoveryTests.xml -testPluginName org.eclipse.equinox.p2.tests.discovery -className org.eclipse.equinox.p2.discovery.tests.AllDiscoveryTests -timeout 7200000 -junitReportOutput /home/jenkins/agent/workspace/ep425I-unit-cen64-gtk3-java18/workarea/I20220831-1800/eclipse-testing/results/ep425I-unit-cen64-gtk3-java18_linux.gtk.x86_64_18 Command-line arguments: -application org.eclipse.test.uitestapplication -data /home/jenkins/agent/workspace/ep425I-unit-cen64-gtk3-java18/workarea/I20220831-1800/eclipse-testing/test-eclipse/eclipse/p2_discovery_data_dir formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/jenkins/agent/workspace/ep425I-unit-cen64-gtk3-java18/workarea/I20220831-1800/eclipse-testing/test-eclipse/eclipse/org.eclipse.equinox.p2.discovery.tests.AllDiscoveryTests.xml -testPluginName org.eclipse.equinox.p2.tests.discovery -className org.eclipse.equinox.p2.discovery.tests.AllDiscoveryTests -os linux -ws gtk -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput /home/jenkins/agent/workspace/ep425I-unit-cen64-gtk3-java18/workarea/I20220831-1800/eclipse-testing/results/ep425I-unit-cen64-gtk3-java18_linux.gtk.x86_64_18 !ENTRY org.eclipse.urischeme 4 0 2022-09-01 00:54:48.186 !MESSAGE Cannot run program "xdg-mime": error=2, No such file or directory !STACK 0 java.io.IOException: Cannot run program "xdg-mime": error=2, No such file or directory at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1143) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1073) at org.eclipse.urischeme.internal.registration.ProcessExecutor.execute(ProcessExecutor.java:36) at org.eclipse.urischeme.internal.registration.RegistrationLinux.getRegisteredDesktopFileForScheme(RegistrationLinux.java:145) at org.eclipse.urischeme.internal.registration.RegistrationLinux.determineHandlerLocation(RegistrationLinux.java:87) at org.eclipse.urischeme.internal.registration.RegistrationLinux.getSchemesInformation(RegistrationLinux.java:76) at org.eclipse.urischeme.AutoRegisterSchemeHandlersJob.run(AutoRegisterSchemeHandlersJob.java:87) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: java.io.IOException: error=2, No such file or directory at java.base/java.lang.ProcessImpl.forkAndExec(Native Method) at java.base/java.lang.ProcessImpl.(ProcessImpl.java:314) at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:244) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1110) ... 7 more !ENTRY org.eclipse.e4.ui.workbench3 1 0 2022-09-01 00:54:49.290 !MESSAGE starting DumpStackTracesTimer with timeout=7080000 at 2022-09-01 00:54:49 +0000 !ENTRY org.eclipse.equinox.p2.discovery 4 0 2022-09-01 00:54:50.996 !MESSAGE Cannot create category 'Test Category' with id 'org.eclipse.mylyn.discovery.tests.connectorCategory1' from org.eclipse.equinox.p2.tests.discovery: disallowed !ENTRY org.eclipse.ui.monitoring 2 0 2022-09-01 00:54:52.691 !MESSAGE UI freeze of 0.58s at 00:54:52.101 !SUBENTRY 1 org.eclipse.ui.monitoring 1 0 2022-09-01 00:54:52.691 !MESSAGE Sample at 00:54:52.475 (+0.374s) Thread 'main' tid=1 (RUNNABLE) !STACK 0 Stack Trace at org.eclipse.swt.internal.gtk3.GTK3.gtk_main_iteration_do(Native Method) at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.execAsyncAndWaitForReturn(WebKit.java:1273) at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.runjavascript(WebKit.java:1021) at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.evaluate(WebKit.java:991) at org.eclipse.swt.browser.WebKit.evaluate(WebKit.java:1290) at org.eclipse.swt.browser.WebKit.close(WebKit.java:856) at org.eclipse.swt.browser.WebKit.onDispose(WebKit.java:1783) at org.eclipse.swt.browser.WebKit.lambda$4(WebKit.java:759) at org.eclipse.swt.browser.WebKit$$Lambda$581/0x0000000801290970.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5796) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1555) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1534) at org.eclipse.swt.widgets.Widget.release(Widget.java:1337) at org.eclipse.swt.widgets.Control.release(Control.java:4770) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1550) at org.eclipse.swt.widgets.Widget.release(Widget.java:1344) at org.eclipse.swt.widgets.Control.release(Control.java:4770) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1550) at org.eclipse.swt.widgets.Widget.release(Widget.java:1344) at org.eclipse.swt.widgets.Control.release(Control.java:4770) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1550) at org.eclipse.swt.widgets.Widget.release(Widget.java:1344) at org.eclipse.swt.widgets.Control.release(Control.java:4770) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:543) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.disposeWidget(SWTPartRenderer.java:183) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.disposeWidget(ContributedPartRenderer.java:286) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:938) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:861) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:845) at org.eclipse.e4.ui.workbench.renderers.swt.ElementReferenceRenderer.disposeWidget(ElementReferenceRenderer.java:113) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:938) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:861) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:845) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:900) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:861) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:845) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:900) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:861) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:845) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:900) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:861) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:845) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.stop(PartRenderingEngine.java:1223) at org.eclipse.e4.ui.internal.workbench.E4Workbench.close(E4Workbench.java:195) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable.lambda$3(E4Testable.java:157) at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$$Lambda$926/0x00000008012ec210.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:5000) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4480) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:643) at org.eclipse.ui.internal.Workbench$$Lambda$175/0x0000000800e2f4b0.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:550) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:171) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152) at org.eclipse.test.UITestApplication.run(UITestApplication.java:48) at org.eclipse.test.UITestApplication.start(UITestApplication.java:118) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base@18.0.1.1/java.lang.invoke.DirectMethodHandle$Holder.invokeStatic(DirectMethodHandle$Holder) at java.base@18.0.1.1/java.lang.invoke.LambdaForm$MH/0x0000000800c06800.invoke(LambdaForm$MH) at java.base@18.0.1.1/java.lang.invoke.LambdaForm$MH/0x0000000800c06c00.invokeExact_MT(LambdaForm$MH) at java.base@18.0.1.1/jdk.internal.reflect.DirectMethodHandleAccessor.invokeImpl(DirectMethodHandleAccessor.java:156) at java.base@18.0.1.1/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) at java.base@18.0.1.1/java.lang.reflect.Method.invoke(Method.java:577) at app//org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659) at app//org.eclipse.equinox.launcher.Main.basicRun(Main.java:596) at app//org.eclipse.equinox.launcher.Main.run(Main.java:1467) at app//org.eclipse.equinox.launcher.Main.main(Main.java:1440) at app//org.eclipse.core.launcher.Main.main(Main.java:44)