Re: [JENKINS] Lucene-Solr-NightlyTests-trunk - Build # 739 - Still Failing

[Michael McCandless]

I'll dig, this is a new assertion I added recently to IFD.

Mike McCandless

http://blog.mikemccandless.com


On Tue, Jul 14, 2015 at 12:04 AM, Apache Jenkins Server
<jenk...@builds.apache.org> wrote:
> Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-trunk/739/
>
> 1 tests failed.
> REGRESSION:  
> org.apache.lucene.codecs.simpletext.TestSimpleTextFieldInfoFormat.testRandomExceptions
>
> Error Message:
> hit unexpected FileNotFoundException: file=_3w.si
>
> Stack Trace:
> java.lang.AssertionError: hit unexpected FileNotFoundException: file=_3w.si
>         at 
> __randomizedtesting.SeedInfo.seed([A1871D12B75F5C9E:C9A873D62951053E]:0)
>         at 
> org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:751)
>         at 
> org.apache.lucene.index.IndexFileDeleter.deletePendingFiles(IndexFileDeleter.java:528)
>         at 
> org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:636)
>         at 
> org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:578)
>         at 
> org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2298)
>         at 
> org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2356)
>         at 
> org.apache.lucene.index.DocumentsWriterFlushQueue$FlushTicket.publishFlushedSegment(DocumentsWriterFlushQueue.java:198)
>         at 
> org.apache.lucene.index.DocumentsWriterFlushQueue$FlushTicket.finishFlush(DocumentsWriterFlushQueue.java:213)
>         at 
> org.apache.lucene.index.DocumentsWriterFlushQueue$SegmentFlushTicket.publish(DocumentsWriterFlushQueue.java:249)
>         at 
> org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:116)
>         at 
> org.apache.lucene.index.DocumentsWriterFlushQueue.forcePurge(DocumentsWriterFlushQueue.java:138)
>         at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:632)
>         at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>         at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>         at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>         at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:483)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>         at java.lang.Thread.run(Thread.java:745)
>
>
>
>
> Build Log:
> [...truncated 6446 lines...]
>    [junit4] Suite: 
> org.apache.lucene.codecs.simpletext.TestSimpleTextFieldInfoFormat
>    [junit4]   1> Unexpected exception: dumping fake-exception-log:...
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_7.si)
>    [junit4]   1> java.io.IOException: a random IOException (_7.si)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextSegmentInfoFormat.write(SimpleTextSegmentInfoFormat.java:159)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:502)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:460)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_a.pst)
>    [junit4]   1> java.io.IOException: a random IOException (_a.pst)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextCompoundFormat.write(SimpleTextCompoundFormat.java:179)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4652)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:493)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:460)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_e.fld)
>    [junit4]   1> java.io.FileNotFoundException: a random IOException (_e.fld)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:458)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsReader.<init>(SimpleTextStoredFieldsReader.java:68)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsFormat.fieldsReader(SimpleTextStoredFieldsFormat.java:40)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:117)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:145)
>    [junit4]   1>        at 
> org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:378)
>    [junit4]   1>        at 
> org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:410)
>    [junit4]   1>        at 
> org.apache.lucene.index.BufferedUpdatesStream.applyDeletesAndUpdates(BufferedUpdatesStream.java:255)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:3820)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:3778)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3630)
>    [junit4]   1>        at 
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1912)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4703)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:697)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4729)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4720)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1459)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1237)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:427)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_n.inf)
>    [junit4]   1> java.io.IOException: a random IOException (_n.inf)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:109)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1009)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextFieldInfosFormat.read(SimpleTextFieldInfosFormat.java:71)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:99)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:145)
>    [junit4]   1>        at 
> org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:378)
>    [junit4]   1>        at 
> org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:410)
>    [junit4]   1>        at 
> org.apache.lucene.index.BufferedUpdatesStream.applyDeletesAndUpdates(BufferedUpdatesStream.java:255)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:3820)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:3778)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3630)
>    [junit4]   1>        at 
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1912)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4703)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:697)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4729)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4720)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1459)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1237)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:427)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_r.fld)
>    [junit4]   1> java.io.IOException: a random IOException (_r.fld)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsWriter.<init>(SimpleTextStoredFieldsWriter.java:69)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsFormat.fieldsWriter(SimpleTextStoredFieldsFormat.java:45)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.initStoredFieldsWriter(DefaultIndexingChain.java:81)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:258)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:330)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:234)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1458)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1237)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:427)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_1a_1.liv)
>    [junit4]   1> java.nio.file.NoSuchFileException: a random IOException 
> (_1a_1.liv)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:458)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextLiveDocsFormat.writeLiveDocs(SimpleTextLiveDocsFormat.java:121)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:528)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:460)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_1d.pst)
>    [junit4]   1> java.io.FileNotFoundException: a random IOException (_1d.pst)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:458)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextCompoundFormat.write(SimpleTextCompoundFormat.java:179)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4652)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:493)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:460)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_1h.scf)
>    [junit4]   1> java.io.IOException: a random IOException (_1h.scf)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextCompoundFormat.getCompoundReader(SimpleTextCompoundFormat.java:58)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:93)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:145)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:197)
>    [junit4]   1>        at 
> org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:99)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:433)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_1q.fld)
>    [junit4]   1> java.io.IOException: a random IOException (_1q.fld)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:89)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextCompoundFormat.write(SimpleTextCompoundFormat.java:179)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4652)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:493)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:460)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_29.fld)
>    [junit4]   1> java.io.IOException: a random IOException (_29.fld)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsWriter.<init>(SimpleTextStoredFieldsWriter.java:69)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsFormat.fieldsWriter(SimpleTextStoredFieldsFormat.java:45)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.initStoredFieldsWriter(DefaultIndexingChain.java:81)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:258)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:330)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:234)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1458)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1237)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:427)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_29_1.liv)
>    [junit4]   1> java.io.FileNotFoundException: a random IOException 
> (_29_1.liv)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:458)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:109)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1009)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextLiveDocsFormat.readLiveDocs(SimpleTextLiveDocsFormat.java:77)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:73)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:145)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:197)
>    [junit4]   1>        at 
> org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:99)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:433)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_2o.pst)
>    [junit4]   1> java.io.IOException: a random IOException (_2o.pst)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextFieldsWriter.<init>(SimpleTextFieldsWriter.java:52)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextPostingsFormat.fieldsConsumer(SimpleTextPostingsFormat.java:45)
>    [junit4]   1>        at 
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:104)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:112)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:423)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_2z.pst)
>    [junit4]   1> java.io.IOException: a random IOException (_2z.pst)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:635)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextFieldsReader.<init>(SimpleTextFieldsReader.java:84)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextPostingsFormat.fieldsProducer(SimpleTextPostingsFormat.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:104)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:145)
>    [junit4]   1>        at 
> org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:197)
>    [junit4]   1>        at 
> org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:99)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:433)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_33.fld)
>    [junit4]   1> java.io.IOException: a random IOException (_33.fld)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsWriter.<init>(SimpleTextStoredFieldsWriter.java:69)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextStoredFieldsFormat.fieldsWriter(SimpleTextStoredFieldsFormat.java:45)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.initStoredFieldsWriter(DefaultIndexingChain.java:81)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:258)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:330)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:234)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1458)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1237)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:427)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   1> TEST: got expected fake exc:a random IOException (_3e.pst)
>    [junit4]   1> java.io.IOException: a random IOException (_3e.pst)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.maybeThrowIOExceptionOnOpen(MockDirectoryWrapper.java:456)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:548)
>    [junit4]   1>        at 
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextFieldsWriter.<init>(SimpleTextFieldsWriter.java:52)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextPostingsFormat.fieldsConsumer(SimpleTextPostingsFormat.java:45)
>    [junit4]   1>        at 
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:104)
>    [junit4]   1>        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:112)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:423)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]   1>        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:622)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at org.apache
>
> [...truncated too long message...]
>
> LockValidatingDirectoryWrapper.java:44)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.simpletext.SimpleTextSegmentInfoFormat.write(SimpleTextSegmentInfoFormat.java:159)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4187)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3639)
>    [junit4]   1>        at 
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1912)
>    [junit4]   1>        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:453)
>    [junit4]   1>        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]   1>        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:483)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1627)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:836)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:872)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:886)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:845)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:747)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:781)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:792)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1>
>    [junit4]   2> NOTE: download the large Jenkins line-docs file by running 
> 'ant get-jenkins-line-docs' in the lucene directory.
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestSimpleTextFieldInfoFormat -Dtests.method=testRandomExceptions 
> -Dtests.seed=A1871D12B75F5C9E -Dtests.multiplier=2 -Dtests.nightly=true 
> -Dtests.slow=true 
> -Dtests.linedocsfile=/x1/jenkins/lucene-data/enwiki.random.lines.txt 
> -Dtests.locale=sq_AL -Dtests.timezone=CAT -Dtests.asserts=true 
> -Dtests.file.encoding=ISO-8859-1
>    [junit4] FAILURE 3.05s J1 | 
> TestSimpleTextFieldInfoFormat.testRandomExceptions <<<
>    [junit4]    > Throwable #1: java.lang.AssertionError: hit unexpected 
> FileNotFoundException: file=_3w.si
>    [junit4]    >        at 
> __randomizedtesting.SeedInfo.seed([A1871D12B75F5C9E:C9A873D62951053E]:0)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:751)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexFileDeleter.deletePendingFiles(IndexFileDeleter.java:528)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:636)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:578)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2298)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2356)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterFlushQueue$FlushTicket.publishFlushedSegment(DocumentsWriterFlushQueue.java:198)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterFlushQueue$FlushTicket.finishFlush(DocumentsWriterFlushQueue.java:213)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterFlushQueue$SegmentFlushTicket.publish(DocumentsWriterFlushQueue.java:249)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:116)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterFlushQueue.forcePurge(DocumentsWriterFlushQueue.java:138)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:632)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:422)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:86)
>    [junit4]    >        at 
> org.apache.lucene.index.BaseIndexFileFormatTestCase.testRandomExceptions(BaseIndexFileFormatTestCase.java:457)
>    [junit4]    >        at 
> org.apache.lucene.index.BaseFieldInfoFormatTestCase.testRandomExceptions(BaseFieldInfoFormatTestCase.java:50)
>    [junit4]    >        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   2> NOTE: leaving temporary files on disk at: 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/lucene/build/codecs/test/J1/temp/lucene.codecs.simpletext.TestSimpleTextFieldInfoFormat_A1871D12B75F5C9E-001
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene53): {}, 
> docValues:{}, sim=DefaultSimilarity, locale=sq_AL, timezone=CAT
>    [junit4]   2> NOTE: Linux 3.13.0-52-generic amd64/Oracle Corporation 
> 1.8.0_25 (64-bit)/cpus=4,threads=1,free=216720192,total=253231104
>    [junit4]   2> NOTE: All tests run in this JVM: 
> [TestSimpleTextFieldInfoFormat]
>    [junit4] Completed [1/21] on J1 in 5.76s, 11 tests, 1 failure <<< FAILURES!
>
> [...truncated 90 lines...]
> BUILD FAILED
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/build.xml:533:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/build.xml:474:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/build.xml:61:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/extra-targets.xml:39:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/lucene/build.xml:469:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/lucene/common-build.xml:2156:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/lucene/module-build.xml:58:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/lucene/common-build.xml:1426:
>  The following error occurred while executing this line:
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-trunk/lucene/common-build.xml:981:
>  There were test failures: 21 suites, 616 tests, 1 failure, 1 ignored (1 
> assumption)
>
> Total time: 95 minutes 31 seconds
> Build step 'Invoke Ant' marked build as failure
> Archiving artifacts
> No prior successful build to compare, so performing full copy of artifacts
> Recording test results
> Email was triggered for: Failure
> Sending email for trigger: Failure
>
>
>
>
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