lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Michael McCandless <luc...@mikemccandless.com>
Subject Re: [JENKINS] Lucene-Solr-NightlyTests-trunk - Build # 739 - Still Failing
Date Tue, 14 Jul 2015 14:54:41 GMT
I just committed a fix.  This was caused by a new assert from
LUCENE-6616, basically making IndexWriter more picky such that a codec
is not allowed to have created a file if in fact it didn't create it.

In this case the SimpleTextSIFormat was claiming to have created a
file (si.addFile) before createOutput succeeded, but then createOutput
hit an exc (and the Directory impl took care of removing the file
itself)...

Mike McCandless

http://blog.mikemccandless.com


On Tue, Jul 14, 2015 at 5:30 AM, Michael McCandless
<lucene@mikemccandless.com> wrote:
> 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
> <jenkins@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
>>
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: dev-help@lucene.apache.org

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message