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From Apache Jenkins Server <jenk...@builds.apache.org>
Subject [JENKINS] Lucene-Solr-tests-only-trunk-java7 - Build # 795 - Failure
Date Mon, 31 Oct 2011 17:51:48 GMT
Build: https://builds.apache.org/job/Lucene-Solr-tests-only-trunk-java7/795/

64 tests failed.
REGRESSION:  org.apache.lucene.index.TestIndexWriterExceptions.testTermVectorExceptions

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537873tmp/_0.fdx (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537873tmp/_0.fdx (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.codecs.DefaultFieldsWriter.<init>(DefaultFieldsWriter.java:77)
	at org.apache.lucene.index.codecs.CodecProvider.fieldsWriter(CodecProvider.java:121)
	at org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFieldsWriter.java:84)
	at org.apache.lucene.index.StoredFieldsWriter.finishDocument(StoredFieldsWriter.java:114)
	at org.apache.lucene.index.DocFieldProcessor.finishDocument(DocFieldProcessor.java:294)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:258)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:371)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1558)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1318)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1299)
	at org.apache.lucene.index.TestIndexWriterExceptions.testTermVectorExceptions(TestIndexWriterExceptions.java:1255)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.index.TestIndexWriterExceptions.testDocumentsWriterExceptionThreads

Error Message:
java.io.IOException: Too many open files in system

Stack Trace:
java.lang.RuntimeException: java.io.IOException: Too many open files in system
	at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1288)
	at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:1096)
	at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:1088)
	at org.apache.lucene.index.TestIndexWriterExceptions.testDocumentsWriterExceptionThreads(TestIndexWriterExceptions.java:703)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.io.IOException: Too many open files in system
	at java.io.UnixFileSystem.createFileExclusively(Native Method)
	at java.io.File.createNewFile(File.java:947)
	at org.apache.lucene.util._TestUtil.createTempFile(_TestUtil.java:454)
	at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1278)


REGRESSION:  org.apache.lucene.index.TestIndexWriterReader.testDuringAddDelete

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/1/test1360313616tmp/_4x_3.skp (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/1/test1360313616tmp/_4x_3.skp (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.codecs.sep.SepPostingsWriter.<init>(SepPostingsWriter.java:140)
	at org.apache.lucene.index.codecs.sep.SepPostingsWriter.<init>(SepPostingsWriter.java:106)
	at org.apache.lucene.index.codecs.mockintblock.MockVariableIntBlockCodec.fieldsConsumer(MockVariableIntBlockCodec.java:153)
	at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:74)
	at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:62)
	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:60)
	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:117)
	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:80)
	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:78)
	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:475)
	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:420)
	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:568)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
	at org.apache.lucene.index.DirectoryReader.doOpenFromWriter(DirectoryReader.java:433)
	at org.apache.lucene.index.DirectoryReader.doOpenIfChanged(DirectoryReader.java:453)
	at org.apache.lucene.index.DirectoryReader.doOpenIfChanged(DirectoryReader.java:396)
	at org.apache.lucene.index.IndexReader.openIfChanged(IndexReader.java:570)
	at org.apache.lucene.index.TestIndexWriterReader.testDuringAddDelete(TestIndexWriterReader.java:874)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.index.TestIndexWriterWithThreads.testImmediateDiskFullWithThreads

Error Message:
hit unexpected Throwable

Stack Trace:
junit.framework.AssertionFailedError: hit unexpected Throwable
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
	at org.apache.lucene.index.TestIndexWriterWithThreads.testImmediateDiskFullWithThreads(TestIndexWriterWithThreads.java:148)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)


REGRESSION:  org.apache.lucene.index.TestPersistentSnapshotDeletionPolicy.testSnapshotDeletionPolicy

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/1/test1360313618tmp/_8_0.frq (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/1/test1360313618tmp/_8_0.frq (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:99)
	at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:122)
	at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:118)
	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:80)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:433)
	at org.apache.lucene.index.TestSnapshotDeletionPolicy.readFile(TestSnapshotDeletionPolicy.java:209)
	at org.apache.lucene.index.TestSnapshotDeletionPolicy.copyFiles(TestSnapshotDeletionPolicy.java:202)
	at org.apache.lucene.index.TestSnapshotDeletionPolicy.backupIndex(TestSnapshotDeletionPolicy.java:180)
	at org.apache.lucene.index.TestSnapshotDeletionPolicy.runTest(TestSnapshotDeletionPolicy.java:148)
	at org.apache.lucene.index.TestSnapshotDeletionPolicy.testSnapshotDeletionPolicy(TestSnapshotDeletionPolicy.java:95)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.index.TestReaderClosed.test

Error Message:
java.lang.AssertionError: Some threads threw uncaught exceptions!

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: Some threads threw uncaught exceptions!
	at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:744)
	at org.apache.lucene.index.TestReaderClosed.tearDown(TestReaderClosed.java:76)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
	at org.apache.lucene.util.LuceneTestCase.checkUncaughtExceptionsAfter(LuceneTestCase.java:772)
	at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:716)


REGRESSION:  org.apache.lucene.index.codecs.pulsing.Test10KPulsings.test10kNotPulsed

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/10knotpulsed3786537882tmp/_j_0.tim (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/10knotpulsed3786537882tmp/_j_0.tim (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:99)
	at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:122)
	at org.apache.lucene.store.SimpleFSDirectory.openInput(SimpleFSDirectory.java:58)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:433)
	at org.apache.lucene.index.codecs.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:119)
	at org.apache.lucene.index.codecs.pulsing.PulsingCodec.fieldsProducer(PulsingCodec.java:114)
	at org.apache.lucene.index.PerFieldCodecWrapper$FieldsReader.<init>(PerFieldCodecWrapper.java:114)
	at org.apache.lucene.index.PerFieldCodecWrapper.fieldsProducer(PerFieldCodecWrapper.java:182)
	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:91)
	at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:112)
	at org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:714)
	at org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(IndexWriter.java:686)
	at org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(IndexWriter.java:677)
	at org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:172)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:378)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:377)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:324)
	at org.apache.lucene.index.codecs.pulsing.Test10KPulsings.test10kNotPulsed(Test10KPulsings.java:141)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestBooleanOr.testParenthesisShould

Error Message:
org/apache/lucene/util/ThreeLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/ThreeLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1375)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:583)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.util.ThreeLongs
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/test-framework/org/apache/lucene/util/ThreeLongs.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.search.TestBooleanOr.testElements

Error Message:
org/apache/lucene/util/ThreeLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/ThreeLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1375)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:583)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestBooleanOr.testParenthesisMust2

Error Message:
org/apache/lucene/util/ThreeLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/ThreeLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1375)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:583)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestFilteredQuery.testChainedFilters

Error Message:
org/apache/lucene/search/FilteredDocIdSetIterator

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/search/FilteredDocIdSetIterator
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
	at org.apache.lucene.search.CachingWrapperFilter.getDocIdSet(CachingWrapperFilter.java:120)
	at org.apache.lucene.search.FilteredQuery$1.scorer(FilteredQuery.java:129)
	at org.apache.lucene.search.AssertingIndexSearcher$1.scorer(AssertingIndexSearcher.java:79)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:577)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:452)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:409)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:329)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:318)
	at org.apache.lucene.search.TestFilteredQuery.tChainedFilters(TestFilteredQuery.java:281)
	at org.apache.lucene.search.TestFilteredQuery.testChainedFilters(TestFilteredQuery.java:272)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.FilteredDocIdSetIterator
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/java/org/apache/lucene/search/FilteredDocIdSetIterator.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.search.TestFilteredQuery.testBoolean2

Error Message:
java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: org/apache/lucene/util/ScorerDocQueue

Stack Trace:
java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: org/apache/lucene/util/ScorerDocQueue
	at org.apache.lucene.search.IndexSearcher$ExecutionHelper.next(IndexSearcher.java:829)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:422)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:329)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:318)
	at org.apache.lucene.search.TestFilteredQuery.tBoolean2(TestFilteredQuery.java:265)
	at org.apache.lucene.search.TestFilteredQuery.testBoolean2(TestFilteredQuery.java:255)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: org/apache/lucene/util/ScorerDocQueue
	at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
	at java.util.concurrent.FutureTask.get(FutureTask.java:111)
	at org.apache.lucene.search.IndexSearcher$ExecutionHelper.next(IndexSearcher.java:825)
Caused by: java.lang.NoClassDefFoundError: org/apache/lucene/util/ScorerDocQueue
	at org.apache.lucene.search.DisjunctionSumScorer.initScorerDocQueue(DisjunctionSumScorer.java:101)
	at org.apache.lucene.search.DisjunctionSumScorer.<init>(DisjunctionSumScorer.java:86)
	at org.apache.lucene.search.BooleanScorer2$1.<init>(BooleanScorer2.java:153)
	at org.apache.lucene.search.BooleanScorer2.countingDisjunctionSumScorer(BooleanScorer2.java:153)
	at org.apache.lucene.search.BooleanScorer2.makeCountingSumScorerNoReq(BooleanScorer2.java:222)
	at org.apache.lucene.search.BooleanScorer2.makeCountingSumScorer(BooleanScorer2.java:212)
	at org.apache.lucene.search.BooleanScorer2.<init>(BooleanScorer2.java:105)
	at org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery.java:347)
	at org.apache.lucene.search.FilteredQuery$1.scorer(FilteredQuery.java:153)
	at org.apache.lucene.search.AssertingIndexSearcher$1.scorer(AssertingIndexSearcher.java:79)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:577)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:452)
	at org.apache.lucene.search.IndexSearcher$SearcherCallableNoSort.call(IndexSearcher.java:698)
	at org.apache.lucene.search.IndexSearcher$SearcherCallableNoSort.call(IndexSearcher.java:676)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.util.ScorerDocQueue
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/java/org/apache/lucene/util/ScorerDocQueue.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.search.TestPhrasePrefixQuery.testPhrasePrefix

Error Message:
org/apache/lucene/search/UnionDocsAndPositionsEnum

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/search/UnionDocsAndPositionsEnum
	at org.apache.lucene.search.MultiPhraseQuery.createWeight(MultiPhraseQuery.java:272)
	at org.apache.lucene.search.IndexSearcher.createNormalizedWeight(IndexSearcher.java:655)
	at org.apache.lucene.search.AssertingIndexSearcher.createNormalizedWeight(AssertingIndexSearcher.java:59)
	at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:329)
	at org.apache.lucene.search.TestPhrasePrefixQuery.testPhrasePrefix(TestPhrasePrefixQuery.java:91)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.UnionDocsAndPositionsEnum
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/java/org/apache/lucene/search/UnionDocsAndPositionsEnum.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


FAILED:  <init>.org.apache.lucene.search.TestPhraseQuery

Error Message:
org/apache/lucene/search/TestPhraseQuery$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/search/TestPhraseQuery$1
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.TestPhraseQuery$1
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/test/org/apache/lucene/search/TestPhraseQuery$1.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.search.TestSimilarityProvider.testBasics

Error Message:
org/apache/lucene/search/TestSimilarityProvider$ExampleSimilarityProvider

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/search/TestSimilarityProvider$ExampleSimilarityProvider
	at org.apache.lucene.search.TestSimilarityProvider.setUp(TestSimilarityProvider.java:46)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.TestSimilarityProvider$ExampleSimilarityProvider
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/test/org/apache/lucene/search/TestSimilarityProvider$ExampleSimilarityProvider.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestSimilarityProvider

Error Message:
java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:474)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:418)


REGRESSION:  org.apache.lucene.search.TestSloppyPhraseQuery.testDoc5_Query5_Any_Slop_Should_be_consistent

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537883tmp/_0.fdx (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537883tmp/_0.fdx (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.codecs.DefaultFieldsWriter.<init>(DefaultFieldsWriter.java:77)
	at org.apache.lucene.index.codecs.CodecProvider.fieldsWriter(CodecProvider.java:121)
	at org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFieldsWriter.java:84)
	at org.apache.lucene.index.StoredFieldsWriter.finishDocument(StoredFieldsWriter.java:114)
	at org.apache.lucene.index.DocFieldProcessor.finishDocument(DocFieldProcessor.java:294)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:258)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:371)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1558)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1318)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1299)
	at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:163)
	at org.apache.lucene.search.TestSloppyPhraseQuery.checkPhraseQuery(TestSloppyPhraseQuery.java:141)
	at org.apache.lucene.search.TestSloppyPhraseQuery.testDoc5_Query5_Any_Slop_Should_be_consistent(TestSloppyPhraseQuery.java:127)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSloppyPhraseQuery.testDoc4_Query4_All_Slops_Should_match

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537884tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537884tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:231)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:242)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:606)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:162)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:915)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:64)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:97)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestSloppyPhraseQuery.checkPhraseQuery(TestSloppyPhraseQuery.java:140)
	at org.apache.lucene.search.TestSloppyPhraseQuery.testDoc4_Query4_All_Slops_Should_match(TestSloppyPhraseQuery.java:63)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSloppyPhraseQuery.testDoc3_Query1_All_Slops_Should_match

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537885tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537885tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:231)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:242)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:606)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:162)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:915)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:64)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:97)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestSloppyPhraseQuery.checkPhraseQuery(TestSloppyPhraseQuery.java:140)
	at org.apache.lucene.search.TestSloppyPhraseQuery.testDoc3_Query1_All_Slops_Should_match(TestSloppyPhraseQuery.java:116)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSloppyPhraseQuery.testDoc2_Query2_All_Slops_Should_match

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537886tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537886tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:231)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:242)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:606)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:162)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:915)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:64)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:97)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestSloppyPhraseQuery.checkPhraseQuery(TestSloppyPhraseQuery.java:140)
	at org.apache.lucene.search.TestSloppyPhraseQuery.testDoc2_Query2_All_Slops_Should_match(TestSloppyPhraseQuery.java:104)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSloppyPhraseQuery.testDoc1_Query1_All_Slops_Should_match

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537887tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537887tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:231)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:242)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:606)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:162)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:915)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:64)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:97)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestSloppyPhraseQuery.checkPhraseQuery(TestSloppyPhraseQuery.java:140)
	at org.apache.lucene.search.TestSloppyPhraseQuery.testDoc1_Query1_All_Slops_Should_match(TestSloppyPhraseQuery.java:75)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSloppyPhraseQuery.testDoc2_Query1_Slop_6_or_more_Should_match

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537888tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/8/test3786537888tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:231)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:242)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:606)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:162)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:915)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:64)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:97)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestSloppyPhraseQuery.checkPhraseQuery(TestSloppyPhraseQuery.java:140)
	at org.apache.lucene.search.TestSloppyPhraseQuery.testDoc2_Query1_Slop_6_or_more_Should_match(TestSloppyPhraseQuery.java:90)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortMissingLast

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/4/test2292822933tmp/_0_4.tii (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/4/test2292822933tmp/_0_4.tii (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGapTermsIndexWriter.java:61)
	at org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsConsumer(MockRandomCodec.java:216)
	at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:74)
	at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:62)
	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:60)
	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:117)
	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:80)
	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:78)
	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:475)
	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:420)
	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:568)
	at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:2776)
	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2904)
	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2886)
	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2870)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:382)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:324)
	at org.apache.lucene.search.TestSort.getIndex(TestSort.java:174)
	at org.apache.lucene.search.TestSort.getFullIndex(TestSort.java:183)
	at org.apache.lucene.search.TestSort.setUp(TestSort.java:263)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testLUCENE2142

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortWithScoreAndMaxScoreTracking

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortWithScoreNoMaxScoreTrackingMulti

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testBuiltInSorts

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testEmptyFieldSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testTopDocsScores

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testReverseSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortWithScoreAndMaxScoreTrackingNoResults

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortWithoutScoreTracking

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testTypedSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testEmptyStringVsNullStringSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testNewCustomFieldParserSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testParallelMultiSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testEmptyIndex

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testStringSort

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortWithScoreNoMaxScoreTracking

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortCombos

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testSortWithoutFillFields

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.TestSort.testOutOfOrderDocsScoringSortMulti

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.TestSort.tearDown(TestSort.java:281)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestSort

Error Message:
java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:474)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:418)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.payloads.TestPayloadTermQuery

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/4/test2292822934tmp/_0.tvd (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/4/test2292822934tmp/_0.tvd (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:101)
	at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:127)
	at org.apache.lucene.index.TermsHash.finishDocument(TermsHash.java:138)
	at org.apache.lucene.index.DocInverter.finishDocument(DocInverter.java:95)
	at org.apache.lucene.index.DocFieldProcessor.finishDocument(DocFieldProcessor.java:296)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:258)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:371)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1558)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1318)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1299)
	at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:163)
	at org.apache.lucene.search.payloads.TestPayloadTermQuery.beforeClass(TestPayloadTermQuery.java:133)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.payloads.TestPayloadTermQuery

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.payloads.TestPayloadTermQuery.afterClass(TestPayloadTermQuery.java:144)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.payloads.TestPayloadTermQuery

Error Message:
java.lang.AssertionError: directory of test was not closed, opened from: org.apache.lucene.search.payloads.TestPayloadTermQuery.beforeClass(TestPayloadTermQuery.java:121)

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: directory of test was not closed, opened from: org.apache.lucene.search.payloads.TestPayloadTermQuery.beforeClass(TestPayloadTermQuery.java:121)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:474)
	at org.apache.lucene.util.LuceneTestCase.checkResourcesAfterClass(LuceneTestCase.java:532)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:442)


FAILED:  <init>.org.apache.lucene.search.spans.TestBasics

Error Message:
org/apache/lucene/search/spans/SpanFirstQuery

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/search/spans/SpanFirstQuery
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.spans.SpanFirstQuery
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/java/org/apache/lucene/search/spans/SpanFirstQuery.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanNearOrdered05

Error Message:
CheckIndex failed

Stack Trace:
java.lang.RuntimeException: CheckIndex failed
	at org.apache.lucene.util._TestUtil.checkIndex(_TestUtil.java:161)
	at org.apache.lucene.util._TestUtil.checkIndex(_TestUtil.java:147)
	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:495)
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:73)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanScorerZeroSloppyFreq

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:71)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanNearOrderedEqual04

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:71)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanNearOrderedEqual03

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:71)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanOrDouble

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:71)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanOrTripleSameDoc

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:71)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.search.spans.TestSpans.testSpanNearOrdered01

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.spans.TestSpans.tearDown(TestSpans.java:71)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.spans.TestSpans

Error Message:
java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:474)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:418)


REGRESSION:  org.apache.lucene.search.spans.TestSpansAdvanced.testBooleanQueryWithSpanQueries

Error Message:
org/apache/lucene/util/ToStringUtils

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/ToStringUtils
	at org.apache.lucene.search.spans.SpanTermQuery.toString(SpanTermQuery.java:55)
	at org.apache.lucene.search.BooleanQuery.toString(BooleanQuery.java:466)
	at org.apache.lucene.search.CheckHits$ExplanationAsserter.<init>(CheckHits.java:487)
	at org.apache.lucene.search.CheckHits.checkExplanations(CheckHits.java:310)
	at org.apache.lucene.search.QueryUtils.checkExplanations(QueryUtils.java:92)
	at org.apache.lucene.search.QueryUtils.check(QueryUtils.java:126)
	at org.apache.lucene.search.QueryUtils.check(QueryUtils.java:116)
	at org.apache.lucene.search.QueryUtils.check(QueryUtils.java:106)
	at org.apache.lucene.search.spans.TestSpansAdvanced.assertHits(TestSpansAdvanced.java:142)
	at org.apache.lucene.search.spans.TestSpansAdvanced.doTestBooleanQueryWithSpanQueries(TestSpansAdvanced.java:126)
	at org.apache.lucene.search.spans.TestSpansAdvanced.testBooleanQueryWithSpanQueries(TestSpansAdvanced.java:108)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.util.ToStringUtils
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/java/org/apache/lucene/util/ToStringUtils.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.store.TestLockFactory.testStressLocks

Error Message:
java.lang.AssertionError: Some threads threw uncaught exceptions!

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: Some threads threw uncaught exceptions!
	at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:744)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
	at org.apache.lucene.util.LuceneTestCase.checkUncaughtExceptionsAfter(LuceneTestCase.java:772)
	at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:716)


REGRESSION:  org.apache.lucene.store.TestLockFactory.testStressLocksNativeFSLockFactory

Error Message:
IndexWriter hit unexpected exceptions

Stack Trace:
junit.framework.AssertionFailedError: IndexWriter hit unexpected exceptions
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
	at org.apache.lucene.store.TestLockFactory._testStressLocks(TestLockFactory.java:164)
	at org.apache.lucene.store.TestLockFactory.testStressLocksNativeFSLockFactory(TestLockFactory.java:144)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)


REGRESSION:  org.apache.lucene.store.TestMultiMMap.testRandomChunkSizes

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/3/TestMultiMMap4406344121tmp/mmap364406344145tmp/_0_0.tib (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/3/TestMultiMMap4406344121tmp/mmap364406344145tmp/_0_0.tib (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.codecs.BlockTermsWriter.<init>(BlockTermsWriter.java:76)
	at org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsConsumer(MockRandomCodec.java:260)
	at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:74)
	at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:62)
	at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:60)
	at org.apache.lucene.index.TermsHash.flush(TermsHash.java:117)
	at org.apache.lucene.index.DocInverter.flush(DocInverter.java:80)
	at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:78)
	at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:475)
	at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:420)
	at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:568)
	at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:2776)
	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2904)
	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2886)
	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2870)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:382)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:324)
	at org.apache.lucene.store.TestMultiMMap.assertChunking(TestMultiMMap.java:138)
	at org.apache.lucene.store.TestMultiMMap.testRandomChunkSizes(TestMultiMMap.java:112)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.util.TestFieldCacheSanityChecker.testInsanity1

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/3/test4406344157tmp/_0.fdx (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/test/3/test4406344157tmp/_0.fdx (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:457)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:296)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:389)
	at org.apache.lucene.index.codecs.DefaultFieldsWriter.<init>(DefaultFieldsWriter.java:77)
	at org.apache.lucene.index.codecs.CodecProvider.fieldsWriter(CodecProvider.java:121)
	at org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFieldsWriter.java:84)
	at org.apache.lucene.index.StoredFieldsWriter.finishDocument(StoredFieldsWriter.java:114)
	at org.apache.lucene.index.DocFieldProcessor.finishDocument(DocFieldProcessor.java:294)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:258)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:371)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1558)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1318)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1299)
	at org.apache.lucene.util.TestFieldCacheSanityChecker.setUp(TestFieldCacheSanityChecker.java:66)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


REGRESSION:  org.apache.lucene.util.TestFieldCacheSanityChecker.testSanity

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.util.TestFieldCacheSanityChecker.tearDown(TestFieldCacheSanityChecker.java:78)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)


FAILED:  junit.framework.TestSuite.org.apache.lucene.util.TestFieldCacheSanityChecker

Error Message:
java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!

Stack Trace:
java.lang.RuntimeException: java.lang.AssertionError: ensure your setUp() calls super.setUp() and your tearDown() calls super.tearDown()!!!
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:474)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:418)


FAILED:  <init>.org.apache.lucene.util.TestFixedBitSet

Error Message:
org.apache.lucene.util.TestFixedBitSet

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.util.TestFixedBitSet
	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk-java7/checkout/lucene/build/classes/test/org/apache/lucene/util/TestFixedBitSet.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1063)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:436)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)


REGRESSION:  org.apache.lucene.util.packed.TestPackedInts.testPackedInts

Error Message:
java.io.IOException: Too many open files in system

Stack Trace:
java.lang.RuntimeException: java.io.IOException: Too many open files in system
	at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1288)
	at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:1096)
	at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:1088)
	at org.apache.lucene.util.packed.TestPackedInts.testPackedInts(TestPackedInts.java:55)
	at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:615)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:149)
	at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:51)
Caused by: java.io.IOException: Too many open files in system
	at java.io.UnixFileSystem.createFileExclusively(Native Method)
	at java.io.File.createNewFile(File.java:947)
	at org.apache.lucene.util._TestUtil.createTempFile(_TestUtil.java:454)
	at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1278)




Build Log (for compile errors):
[...truncated 6533 lines...]



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