!SESSION 2020-06-04 16:10:49.204 -----------------------------------------------
eclipse.buildId=4.16.0.I20200604-0540
java.version=1.8.0_202
java.vendor=AdoptOpenJdk
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -application org.eclipse.test.coretestapplication formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,C:\jenkins_agent\workspace\ep416I-unit-win32-java8/workarea/I20200604-0540/eclipse-testing/test-eclipse/eclipse/org.eclipse.jface.text.tests.JFaceTextTestSuite.xml -testPluginName org.eclipse.jface.text.tests -className org.eclipse.jface.text.tests.JFaceTextTestSuite -timeout 7200000 -junitReportOutput C:\jenkins_agent\workspace\ep416I-unit-win32-java8\workarea\I20200604-0540\eclipse-testing\results\ep416I-unit-win32-java8_win32.win32.x86_64_8.0
Command-line arguments:  -application org.eclipse.test.coretestapplication -data C:\jenkins_agent\workspace\ep416I-unit-win32-java8/workarea/I20200604-0540/eclipse-testing/test-eclipse/eclipse/jface_text_folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,C:\jenkins_agent\workspace\ep416I-unit-win32-java8/workarea/I20200604-0540/eclipse-testing/test-eclipse/eclipse/org.eclipse.jface.text.tests.JFaceTextTestSuite.xml -testPluginName org.eclipse.jface.text.tests -className org.eclipse.jface.text.tests.JFaceTextTestSuite -os win32 -ws win32 -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput C:\jenkins_agent\workspace\ep416I-unit-win32-java8\workarea\I20200604-0540\eclipse-testing\results\ep416I-unit-win32-java8_win32.win32.x86_64_8.0

!ENTRY org.eclipse.e4.ui.workbench3 1 0 2020-06-04 16:11:04.092
!MESSAGE starting DumpStackTracesTimer with timeout=7080000 at 2020-06-04 16:11:04 +0000

!ENTRY org.eclipse.jface.text 4 2 2020-06-04 16:11:20.891
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface.text".
!STACK 0
java.lang.RuntimeException
	at org.eclipse.jface.text.tests.contentassist.DelayedErrorContentAssistProcessor.computeCompletionProposals(DelayedErrorContentAssistProcessor.java:31)
	at org.eclipse.jface.text.contentassist.AsyncCompletionProposalPopup.lambda$10(AsyncCompletionProposalPopup.java:351)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.text.contentassist.AsyncCompletionProposalPopup.lambda$9(AsyncCompletionProposalPopup.java:350)
	at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
	at java.lang.Thread.run(Thread.java:748)
Bug130900 not fixed in DefaultPartitioner