!SESSION 2021-09-06 11:31:30.925 -----------------------------------------------
eclipse.buildId=4.21.0.I20210906-0500
java.version=16.0.2
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/ep421I-unit-cen64-gtk3-java16/workarea/I20210906-0500/eclipse-testing/test-eclipse/eclipse/org.eclipse.search.tests.AllSearchTests.xml -testPluginName org.eclipse.search.tests -className org.eclipse.search.tests.AllSearchTests -timeout 7200000 -junitReportOutput /home/jenkins/agent/workspace/ep421I-unit-cen64-gtk3-java16/workarea/I20210906-0500/eclipse-testing/results/ep421I-unit-cen64-gtk3-java16_linux.gtk.x86_64_16
Command-line arguments:  -application org.eclipse.test.uitestapplication -data /home/jenkins/agent/workspace/ep421I-unit-cen64-gtk3-java16/workarea/I20210906-0500/eclipse-testing/test-eclipse/eclipse/search-folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/jenkins/agent/workspace/ep421I-unit-cen64-gtk3-java16/workarea/I20210906-0500/eclipse-testing/test-eclipse/eclipse/org.eclipse.search.tests.AllSearchTests.xml -testPluginName org.eclipse.search.tests -className org.eclipse.search.tests.AllSearchTests -os linux -ws gtk -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput /home/jenkins/agent/workspace/ep421I-unit-cen64-gtk3-java16/workarea/I20210906-0500/eclipse-testing/results/ep421I-unit-cen64-gtk3-java16_linux.gtk.x86_64_16

!ENTRY org.eclipse.urischeme 4 0 2021-09-06 11:31:52.601
!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:1142)
	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.<init>(ProcessImpl.java:313)
	at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:244)
	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1109)
	... 7 more

!ENTRY org.eclipse.e4.ui.workbench3 1 0 2021-09-06 11:31:53.502
!MESSAGE starting DumpStackTracesTimer with timeout=7080000 at 2021-09-06 11:31:53 +0000
time= 193
time= 180

!ENTRY org.eclipse.core.jobs 4 0 2021-09-06 11:32:48.617
!MESSAGE Text Search
!SUBENTRY 1 org.eclipse.core.jobs 4 2 2021-09-06 11:32:48.617
!MESSAGE An internal error occurred during: "ActiveTestSuite.java".
!STACK 0
java.lang.IllegalArgumentException: 
	at org.eclipse.core.runtime.Assert.isLegal(Assert.java:66)
	at org.eclipse.core.runtime.Assert.isLegal(Assert.java:50)
	at org.eclipse.search.internal.ui.text.FileMatch.<init>(FileMatch.java:39)
	at org.eclipse.search.tests.filesearch.LineBasedFileSearch$LineBasedTextSearchResultCollector.acceptPatternMatch(LineBasedFileSearch.java:77)
	at org.eclipse.search.internal.core.text.TextSearchVisitor.locateMatches(TextSearchVisitor.java:531)
	at org.eclipse.search.internal.core.text.TextSearchVisitor$TextSearchJob.processFile(TextSearchVisitor.java:250)
	at org.eclipse.search.internal.core.text.TextSearchVisitor$TextSearchJob.run(TextSearchVisitor.java:188)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

!ENTRY org.eclipse.core.resources 2 10035 2021-09-06 11:33:23.802
!MESSAGE The workspace will exit with unsaved changes in this session.