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Posted to dev@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2013/01/03 19:02:10 UTC

[JENKINS] Lucene-Solr-NightlyTests-4.x - Build # 139 - Failure

Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-4.x/139/

1 tests failed.
REGRESSION:  org.apache.lucene.index.TestIndexWriter.testThreadInterruptDeadlock

Error Message:
Captured an uncaught exception in thread: Thread[id=1204, name=Lucene Merge Thread #0, state=RUNNABLE, group=TGRP-TestIndexWriter]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=1204, name=Lucene Merge Thread #0, state=RUNNABLE, group=TGRP-TestIndexWriter]
Caused by: org.apache.lucene.index.MergePolicy$MergeException: java.lang.AssertionError
	at __randomizedtesting.SeedInfo.seed([5920727DCF064849]:0)
	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:532)
	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:505)
Caused by: java.lang.AssertionError
	at org.apache.lucene.index.IndexWriter.commitMergedDeletes(IndexWriter.java:3118)
	at org.apache.lucene.index.IndexWriter.commitMerge(IndexWriter.java:3153)
	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3821)
	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:400)
	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:477)




Build Log:
[...truncated 608 lines...]
[junit4:junit4] Suite: org.apache.lucene.index.TestIndexWriter
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3902)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.finishMerges(IndexWriter.java:2105)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.deleteAll(IndexWriter.java:2044)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1037)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException
[junit4:junit4]   1> 	at java.lang.Object.wait(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3900)
[junit4:junit4]   1> 	... 3 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2672)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2672)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:927)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2834)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2823)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:974)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:876)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:838)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:927)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2834)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2823)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 7 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3902)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1677)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException
[junit4:junit4]   1> 	at java.lang.Object.wait(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3900)
[junit4:junit4]   1> 	... 3 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.mergeFields(SegmentMerger.java:249)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3686)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]   1> 	at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1840)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3902)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1677)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException
[junit4:junit4]   1> 	at java.lang.Object.wait(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3900)
[junit4:junit4]   1> 	... 3 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:181)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.appending.AppendingTermsReader.<init>(AppendingTermsReader.java:49)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.appending.AppendingPostingsFormat.fieldsProducer(AppendingPostingsFormat.java:51)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:368)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.mergeNorms(SegmentMerger.java:362)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:111)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3686)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]   1> 	at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1840)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2721)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:569)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2672)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:160)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:160)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:95)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:569)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4212)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:560)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2672)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:160)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2672)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:95)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:177)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer.<init>(Lucene40DocValuesProducer.java:56)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat$Lucene40NormsDocValuesProducer.<init>(Lucene40NormsFormat.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.docsProducer(Lucene40NormsFormat.java:62)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2950)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2941)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2914)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2883)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:921)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:876)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:838)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosReader.read(Lucene40FieldInfosReader.java:107)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getFieldInfos(IndexWriter.java:733)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getFieldNumberMap(IndexWriter.java:758)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:680)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 5 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.mergeFields(SegmentMerger.java:249)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3686)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]   1> 	at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1840)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1650)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.close(Lucene40PostingsReader.java:169)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsReader.close(BlockTreeTermsReader.java:233)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:231)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:201)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:479)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:983)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:876)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:838)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsReader.close(Lucene40StoredFieldsReader.java:130)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:231)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:201)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:479)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:983)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:876)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:838)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:569)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:130)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.appending.AppendingTermsReader.<init>(AppendingTermsReader.java:49)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.appending.AppendingPostingsFormat.fieldsProducer(AppendingPostingsFormat.java:51)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2950)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2941)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2914)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2883)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1627)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoReader.read(Lucene40SegmentInfoReader.java:50)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:301)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$1.doBody(SegmentInfos.java:347)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:783)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:630)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:343)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.indexExists(DirectoryReader.java:322)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:631)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4212)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:560)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2672)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:569)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosReader.read(Lucene40FieldInfosReader.java:52)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:101)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:368)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3902)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1677)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException
[junit4:junit4]   1> 	at java.lang.Object.wait(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3900)
[junit4:junit4]   1> 	... 3 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4212)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:560)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoReader.read(Lucene40SegmentInfoReader.java:50)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:301)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:172)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:686)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 6 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:927)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2834)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2823)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 7 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.close(Lucene40PostingsReader.java:165)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsReader.close(BlockTreeTermsReader.java:233)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:231)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:192)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter$ReaderPool.drop(IndexWriter.java:427)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2965)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2941)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:367)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40TermVectorsReader.close(Lucene40TermVectorsReader.java:211)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:231)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:192)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:479)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.deleteAll(IndexWriter.java:2057)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1037)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:697)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:630)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:343)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:655)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 6 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:160)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:569)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:527)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:130)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.appending.AppendingTermsReader.<init>(AppendingTermsReader.java:49)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.appending.AppendingPostingsFormat.fieldsProducer(AppendingPostingsFormat.java:51)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:368)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:95)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3902)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1677)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException
[junit4:junit4]   1> 	at java.lang.Object.wait(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3900)
[junit4:junit4]   1> 	... 3 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:356)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3686)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]   1> 	at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1840)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1650)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1603)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1061)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:152)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:256)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1141)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1122)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:177)
[junit4:junit4]   1> 	at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:96)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:368)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:728)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:630)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:343)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:655)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 5 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsReader.<init>(Lucene40StoredFieldsReader.java:82)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsFormat.fieldsReader(Lucene40StoredFieldsFormat.java:91)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:115)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> 	at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2950)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2941)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2681)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2816)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> 	... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.mergeFields(SegmentMerger.java:249)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:102)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3686)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]   1> 	at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1840)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:121)
[junit4:junit4]   1> 	at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:487)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1466)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1438)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:927)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2834)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2823)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2796)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1058)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:137)
[junit4:junit4]   1> 	... 7 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:728)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:630)
[junit4:junit4]   1> 	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:343)
[junit4:junit4]   1> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:655)
[junit4:junit4]   1> 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> 	at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> 	... 5 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:139)
[junit4:junit4]   1> 	at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> 	at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> 	at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[j

[...truncated too long message...]

d)
[junit4:junit4]    > 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[junit4:junit4]    > 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[junit4:junit4]    > 	at java.lang.reflect.Method.invoke(Method.java:616)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1559)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner.access$600(RandomizedRunner.java:79)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:737)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:773)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:787)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleFieldCacheSanity$1.evaluate(TestRuleFieldCacheSanity.java:51)
[junit4:junit4]    > 	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:70)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:358)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:782)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:442)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:746)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:648)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:682)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:693)
[junit4:junit4]    > 	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:43)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:70)
[junit4:junit4]    > 	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
[junit4:junit4]    > 	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:358)
[junit4:junit4]    > 	at java.lang.Thread.run(Thread.java:679)
[junit4:junit4]    > Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=1204, name=Lucene Merge Thread #0, state=RUNNABLE, group=TGRP-TestIndexWriter]
[junit4:junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: java.lang.AssertionError
[junit4:junit4]    > 	at __randomizedtesting.SeedInfo.seed([5920727DCF064849]:0)
[junit4:junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:532)
[junit4:junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:505)
[junit4:junit4]    > Caused by: java.lang.AssertionError
[junit4:junit4]    > 	at org.apache.lucene.index.IndexWriter.commitMergedDeletes(IndexWriter.java:3118)
[junit4:junit4]    > 	at org.apache.lucene.index.IndexWriter.commitMerge(IndexWriter.java:3153)
[junit4:junit4]    > 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3821)
[junit4:junit4]    > 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:400)
[junit4:junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:477)
[junit4:junit4]    > Throwable #3: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=1094, name=Thread-1008, state=RUNNABLE, group=TGRP-TestIndexWriter]
[junit4:junit4]    > Caused by: java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still open files: {_1x5.cfs=14, _1x1.cfs=14}
[junit4:junit4]    > 	at __randomizedtesting.SeedInfo.seed([5920727DCF064849]:0)
[junit4:junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:580)
[junit4:junit4]    > 	at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1128)
[junit4:junit4]    > Caused by: java.lang.RuntimeException: unclosed IndexInput: _1x5.cfs
[junit4:junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:471)
[junit4:junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper$1.openSlice(MockDirectoryWrapper.java:885)
[junit4:junit4]    > 	at org.apache.lucene.store.CompoundFileDirectory.openInput(CompoundFileDirectory.java:271)
[junit4:junit4]    > 	at org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.<init>(Lucene40PostingsReader.java:91)
[junit4:junit4]    > 	at org.apache.lucene.codecs.appending.AppendingPostingsFormat.fieldsProducer(AppendingPostingsFormat.java:47)
[junit4:junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]    > 	at org.apache.lucene.index.ReadersAndLiveDocs.getMergeReader(ReadersAndLiveDocs.java:153)
[junit4:junit4]    > 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3623)
[junit4:junit4]    > 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3292)
[junit4:junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:400)
[junit4:junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:477)
[junit4:junit4]   2> NOTE: test params are: codec=Appending, sim=DefaultSimilarity, locale=es_PY, timezone=America/Recife
[junit4:junit4]   2> NOTE: FreeBSD 9.0-RELEASE amd64/Sun Microsystems Inc. 1.6.0_32 (64-bit)/cpus=16,threads=1,free=235824216,total=485490688
[junit4:junit4]   2> NOTE: All tests run in this JVM: [TestTerm, TestPrefixQuery, TestRecyclingIntBlockAllocator, TestIndexWriterExceptions, TestCrash, TestSizeBoundedForceMerge, TestDateSort, TestTopDocsCollector, TestIntBlockPool, TestIndexCommit, TestPhrasePrefixQuery, TestGraphTokenizers, TestPostingsFormat, TestField, TestIndexWriterForceMerge, TestStressIndexing2, TestPayloadSpans, TestBooleanQuery, TestSearchAfter, TestPagedBytes, TestDocBoost, TestLazyProxSkipping, TestRecyclingByteBlockAllocator, TestWorstCaseTestBehavior, TestShardSearching, TestNumericUtils, TestPriorityQueue, TestExplanations, TestCloseableThreadLocal, TestComplexExplanationsOfNonMatches, TestDocValuesScoring, TestSpanExplanationsOfNonMatches, Nested1, TestBagOfPositions, TestDeletionPolicy, TestFilteredSearch, TestIndexWriter]
[junit4:junit4] Completed on J0 in 15.67s, 54 tests, 1 error <<< FAILURES!

[...truncated 857 lines...]
BUILD FAILED
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-NightlyTests-4.x/build.xml:373: The following error occurred while executing this line:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-NightlyTests-4.x/build.xml:353: The following error occurred while executing this line:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-NightlyTests-4.x/build.xml:39: The following error occurred while executing this line:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-NightlyTests-4.x/lucene/build.xml:50: The following error occurred while executing this line:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-NightlyTests-4.x/lucene/common-build.xml:1176: The following error occurred while executing this line:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-NightlyTests-4.x/lucene/common-build.xml:841: There were test failures: 329 suites, 1897 tests, 1 error, 12 ignored

Total time: 62 minutes 17 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Email was triggered for: Failure
Sending email for trigger: Failure