!SESSION 2019-09-17 01:16:09.556 -----------------------------------------------
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.coretestapplication 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.jface.text.tests.JFaceTextTestSuite.xml -testPluginName org.eclipse.jface.text.tests -className org.eclipse.jface.text.tests.JFaceTextTestSuite -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.coretestapplication -data /home/cbi/genie.releng/workspace/ep413I-unit-cen64-gtk3-java12/workarea/I20190916-1045/eclipse-testing/test-eclipse/eclipse/jface_text_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.jface.text.tests.JFaceTextTestSuite.xml -testPluginName org.eclipse.jface.text.tests -className org.eclipse.jface.text.tests.JFaceTextTestSuite -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 2019-09-17 01:16:25.007
!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$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)
Bug130900 not fixed in DefaultPartitioner