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From Michael McCandless <luc...@mikemccandless.com>
Subject Re: [JENKINS] Lucene-Solr-NightlyTests-5.x - Build # 690 - Failure
Date Mon, 01 Dec 2014 22:14:03 GMT
I'll dig.

Mike McCandless

http://blog.mikemccandless.com


On Mon, Dec 1, 2014 at 5:12 PM, Apache Jenkins Server
<jenkins@builds.apache.org> wrote:
> Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-5.x/690/
>
> 2 tests failed.
> REGRESSION:  org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField
>
> Error Message:
> Test abandoned because suite timeout was reached.
>
> Stack Trace:
> java.lang.Exception: Test abandoned because suite timeout was reached.
>         at __randomizedtesting.SeedInfo.seed([1A30B36FF7E830A0]:0)
>
>
> FAILED:  junit.framework.TestSuite.org.apache.lucene.index.TestDemoParallelLeafReader
>
> Error Message:
> Suite timeout exceeded (>= 7200000 msec).
>
> Stack Trace:
> java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
>         at __randomizedtesting.SeedInfo.seed([1A30B36FF7E830A0]:0)
>
>
>
>
> Build Log:
> [...truncated 1679 lines...]
>    [junit4] Suite: org.apache.lucene.index.TestDemoParallelLeafReader
>    [junit4]   2> ??? 01, 2014 10:21:13 ? com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
>    [junit4]   2> WARNING: Suite execution timed out: org.apache.lucene.index.TestDemoParallelLeafReader
>    [junit4]   2> ==== jstack at approximately timeout time ====
>    [junit4]   2> "TEST-TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField-seed#[1A30B36FF7E830A0]" ID=22 RUNNABLE
>    [junit4]   2>        at sun.nio.fs.UnixNativeDispatcher.open0(Native Method)
>    [junit4]   2>        at sun.nio.fs.UnixNativeDispatcher.open(UnixNativeDispatcher.java:71)
>    [junit4]   2>        at sun.nio.fs.UnixChannelFactory.open(UnixChannelFactory.java:258)
>    [junit4]   2>        at sun.nio.fs.UnixChannelFactory.newFileChannel(UnixChannelFactory.java:136)
>    [junit4]   2>        at sun.nio.fs.UnixChannelFactory.newFileChannel(UnixChannelFactory.java:149)
>    [junit4]   2>        at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:175)
>    [junit4]   2>        at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:180)
>    [junit4]   2>        at org.apache.lucene.mockfile.DisableFsyncFS.newFileChannel(DisableFsyncFS.java:46)
>    [junit4]   2>        at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:180)
>    [junit4]   2>        at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:151)
>    [junit4]   2>        at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:180)
>    [junit4]   2>        at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:151)
>    [junit4]   2>        at java.nio.channels.FileChannel.open(FileChannel.java:287)
>    [junit4]   2>        at java.nio.channels.FileChannel.open(FileChannel.java:334)
>    [junit4]   2>        at org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:205)
>    [junit4]   2>        at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   2>        at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:654)
>    [junit4]   2>        - locked org.apache.lucene.store.MockDirectoryWrapper@3f04f430
>    [junit4]   2>        at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   2>        at org.apache.lucene.codecs.lucene50.Lucene50CompoundFormat.write(Lucene50CompoundFormat.java:91)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4504)
>    [junit4]   2>        at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:509)
>    [junit4]   2>        at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:476)
>    [junit4]   2>        at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:514)
>    [junit4]   2>        at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:379)
>    [junit4]   2>        at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1398)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   2>        at org.apache.lucene.index.TestDemoParallelLeafReader$3.reindex(TestDemoParallelLeafReader.java:823)
>    [junit4]   2>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader.getParallelLeafReader(TestDemoParallelLeafReader.java:394)
>    [junit4]   2>        - locked org.apache.lucene.index.TestDemoParallelLeafReader$3@1b66d903
>    [junit4]   2>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$1.warm(TestDemoParallelLeafReader.java:133)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4097)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   2>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   2>        - locked org.apache.lucene.index.SerialMergeScheduler@3519b184
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   2>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   2>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   2>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   2>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   2>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   2>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   2>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   2>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   2>
>    [junit4]   2> "SUITE-TestDemoParallelLeafReader-seed#[1A30B36FF7E830A0]" ID=21 RUNNABLE
>    [junit4]   2>        at sun.management.ThreadImpl.dumpThreads0(Native Method)
>    [junit4]   2>        at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:446)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.formatThreadStacksFull(ThreadLeakControl.java:671)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.access$900(ThreadLeakControl.java:62)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:412)
>    [junit4]   2>        - locked java.lang.Object@29d56c58
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:642)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:129)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner$1.run(RandomizedRunner.java:559)
>    [junit4]   2>
>    [junit4]   2> "JUnit4-serializer-daemon" ID=9 TIMED_WAITING
>    [junit4]   2>        at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>        at com.carrotsearch.ant.tasks.junit4.events.Serializer$1.run(Serializer.java:47)
>    [junit4]   2>
>    [junit4]   2> "Signal Dispatcher" ID=4 RUNNABLE
>    [junit4]   2>
>    [junit4]   2> "Finalizer" ID=3 WAITING on java.lang.ref.ReferenceQueue$Lock@6d380f78
>    [junit4]   2>        at java.lang.Object.wait(Native Method)
>    [junit4]   2>        - waiting on java.lang.ref.ReferenceQueue$Lock@6d380f78
>    [junit4]   2>        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
>    [junit4]   2>        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
>    [junit4]   2>        at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)
>    [junit4]   2>
>    [junit4]   2> "Reference Handler" ID=2 WAITING on java.lang.ref.Reference$Lock@7b7fc74c
>    [junit4]   2>        at java.lang.Object.wait(Native Method)
>    [junit4]   2>        - waiting on java.lang.ref.Reference$Lock@7b7fc74c
>    [junit4]   2>        at java.lang.Object.wait(Object.java:503)
>    [junit4]   2>        at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)
>    [junit4]   2>
>    [junit4]   2> "main" ID=1 WAITING on com.carrotsearch.randomizedtesting.RandomizedRunner$1@58385dae
>    [junit4]   2>        at java.lang.Object.wait(Native Method)
>    [junit4]   2>        - waiting on com.carrotsearch.randomizedtesting.RandomizedRunner$1@58385dae
>    [junit4]   2>        at java.lang.Thread.join(Thread.java:1281)
>    [junit4]   2>        at java.lang.Thread.join(Thread.java:1355)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:569)
>    [junit4]   2>        at com.carrotsearch.randomizedtesting.RandomizedRunner.run(RandomizedRunner.java:435)
>    [junit4]   2>        at com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:199)
>    [junit4]   2>        at com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:310)
>    [junit4]   2>        at com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:12)
>    [junit4]   2>
>    [junit4]   2> ^^==============================================
>    [junit4]   2>
>    [junit4]   2> NOTE: download the large Jenkins line-docs file by running 'ant get-jenkins-line-docs' in the lucene directory.
>    [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestDemoParallelLeafReader -Dtests.method=testRandomMultipleSchemaGensSameField -Dtests.seed=1A30B36FF7E830A0 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/lucene-data/enwiki.random.lines.txt -Dtests.locale=ar_BH -Dtests.timezone=Etc/GMT-1 -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
>    [junit4] ERROR   7200s J2 | TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Test abandoned because suite timeout was reached.
>    [junit4]    >        at __randomizedtesting.SeedInfo.seed([1A30B36FF7E830A0]:0)
>    [junit4]   2> ??? 01, 2014 10:21:13 ? com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked thread(s).
>    [junit4]   2> ??? 01, 2014 10:21:34 ? com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> SEVERE: 2 threads leaked from SUITE scope at org.apache.lucene.index.TestDemoParallelLeafReader:
>    [junit4]   2>    1) Thread[id=28931, name=Lucene Merge Thread #351, state=RUNNABLE, group=TGRP-TestDemoParallelLeafReader]
>    [junit4]   2>         at sun.nio.ch.FileDispatcherImpl.write0(Native Method)
>    [junit4]   2>         at sun.nio.ch.FileDispatcherImpl.write(FileDispatcherImpl.java:60)
>    [junit4]   2>         at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
>    [junit4]   2>         at sun.nio.ch.IOUtil.write(IOUtil.java:65)
>    [junit4]   2>         at sun.nio.ch.FileChannelImpl.write(FileChannelImpl.java:205)
>    [junit4]   2>         at java.nio.channels.Channels.writeFullyImpl(Channels.java:78)
>    [junit4]   2>         at java.nio.channels.Channels.writeFully(Channels.java:101)
>    [junit4]   2>         at java.nio.channels.Channels.access$000(Channels.java:61)
>    [junit4]   2>         at java.nio.channels.Channels$1.write(Channels.java:174)
>    [junit4]   2>         at org.apache.lucene.mockfile.FilterOutputStream2.write(FilterOutputStream2.java:63)
>    [junit4]   2>         at org.apache.lucene.mockfile.FilterOutputStream2.write(FilterOutputStream2.java:63)
>    [junit4]   2>         at org.apache.lucene.store.FSDirectory$FSIndexOutput$1.write(FSDirectory.java:291)
>    [junit4]   2>         at java.util.zip.CheckedOutputStream.write(CheckedOutputStream.java:73)
>    [junit4]   2>         at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
>    [junit4]   2>         at java.io.BufferedOutputStream.write(BufferedOutputStream.java:126)
>    [junit4]   2>         at org.apache.lucene.store.OutputStreamIndexOutput.writeBytes(OutputStreamIndexOutput.java:51)
>    [junit4]   2>         at org.apache.lucene.store.RateLimitedIndexOutput.writeBytes(RateLimitedIndexOutput.java:71)
>    [junit4]   2>         at org.apache.lucene.store.MockIndexOutputWrapper.writeBytes(MockIndexOutputWrapper.java:125)
>    [junit4]   2>         at org.apache.lucene.store.MockIndexOutputWrapper.writeByte(MockIndexOutputWrapper.java:111)
>    [junit4]   2>         at org.apache.lucene.store.DataOutput.writeInt(DataOutput.java:74)
>    [junit4]   2>         at org.apache.lucene.codecs.memory.DirectDocValuesConsumer.addNumericFieldValues(DirectDocValuesConsumer.java:133)
>    [junit4]   2>         at org.apache.lucene.codecs.memory.DirectDocValuesConsumer.addNumericField(DirectDocValuesConsumer.java:71)
>    [junit4]   2>         at org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$FieldsWriter.addNumericField(PerFieldDocValuesFormat.java:110)
>    [junit4]   2>         at org.apache.lucene.codecs.DocValuesConsumer.mergeNumericField(DocValuesConsumer.java:252)
>    [junit4]   2>         at org.apache.lucene.codecs.DocValuesConsumer.merge(DocValuesConsumer.java:163)
>    [junit4]   2>         at org.apache.lucene.index.SegmentMerger.mergeDocValues(SegmentMerger.java:158)
>    [junit4]   2>         at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:118)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3955)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   2>         at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:417)
>    [junit4]   2>         at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:494)
>    [junit4]   2>    2) Thread[id=22, name=TEST-TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField-seed#[1A30B36FF7E830A0], state=RUNNABLE, group=TGRP-TestDemoParallelLeafReader]
>    [junit4]   2>         at sun.nio.fs.UnixNativeDispatcher.open0(Native Method)
>    [junit4]   2>         at sun.nio.fs.UnixNativeDispatcher.open(UnixNativeDispatcher.java:71)
>    [junit4]   2>         at sun.nio.fs.UnixChannelFactory.open(UnixChannelFactory.java:258)
>    [junit4]   2>         at sun.nio.fs.UnixChannelFactory.newFileChannel(UnixChannelFactory.java:136)
>    [junit4]   2>         at sun.nio.fs.UnixChannelFactory.newFileChannel(UnixChannelFactory.java:149)
>    [junit4]   2>         at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:175)
>    [junit4]   2>         at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:180)
>    [junit4]   2>         at org.apache.lucene.mockfile.DisableFsyncFS.newFileChannel(DisableFsyncFS.java:46)
>    [junit4]   2>         at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:180)
>    [junit4]   2>         at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:151)
>    [junit4]   2>         at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:180)
>    [junit4]   2>         at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:151)
>    [junit4]   2>         at java.nio.channels.FileChannel.open(FileChannel.java:287)
>    [junit4]   2>         at java.nio.channels.FileChannel.open(FileChannel.java:334)
>    [junit4]   2>         at org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:205)
>    [junit4]   2>         at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   2>         at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:654)
>    [junit4]   2>         at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   2>         at org.apache.lucene.codecs.lucene50.Lucene50CompoundFormat.write(Lucene50CompoundFormat.java:91)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4504)
>    [junit4]   2>         at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:509)
>    [junit4]   2>         at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:476)
>    [junit4]   2>         at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:514)
>    [junit4]   2>         at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:379)
>    [junit4]   2>         at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1398)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   2>         at org.apache.lucene.index.TestDemoParallelLeafReader$3.reindex(TestDemoParallelLeafReader.java:823)
>    [junit4]   2>         at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader.getParallelLeafReader(TestDemoParallelLeafReader.java:394)
>    [junit4]   2>         at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$1.warm(TestDemoParallelLeafReader.java:133)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4097)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   2>         at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   2>         at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   2>         at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   2>         at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   2>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   2>         at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   2>         at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:745)
>    [junit4]   2> ??? 01, 2014 10:21:34 ? com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: Starting to interrupt leaked threads:
>    [junit4]   2>    1) Thread[id=28931, name=Lucene Merge Thread #351, state=BLOCKED, group=TGRP-TestDemoParallelLeafReader]
>    [junit4]   2>    2) Thread[id=22, name=TEST-TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField-seed#[1A30B36FF7E830A0], state=RUNNABLE, group=TGRP-TestDemoParallelLeafReader]
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(RateLimitedDirectoryWrapper(NIOFSDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9cq_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b))
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:108)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
>    [junit4]   1>        at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.crash(MockDirectoryWrapper.java:337)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:762)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(NRTCachingDirectory(MMapDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9cz_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b; maxCacheMB=0.552734375 maxMergeSizeMB=0.47265625))
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:208)
>    [junit4]   1>        at org.apache.lucene.store.NRTCachingDirectory.openInput(NRTCachingDirectory.java:190)
>    [junit4]   1>        at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2473)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:644)
>    [junit4]   1>        at org.apache.lucene.store.Directory.openChecksumInput(Directory.java:110)
>    [junit4]   1>        at org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:282)
>    [junit4]   1>        at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:464)
>    [junit4]   1>        at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:232)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:766)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(NIOFSDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9cx_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b)
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:108)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
>    [junit4]   1>        at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2473)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:644)
>    [junit4]   1>        at org.apache.lucene.store.Directory.openChecksumInput(Directory.java:110)
>    [junit4]   1>        at org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:282)
>    [junit4]   1>        at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:464)
>    [junit4]   1>        at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:232)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:766)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(RateLimitedDirectoryWrapper(SimpleFSDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9d2_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b))
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterSeekableByteChannel.size(FilterSeekableByteChannel.java:81)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterSeekableByteChannel.size(FilterSeekableByteChannel.java:81)
>    [junit4]   1>        at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:89)
>    [junit4]   1>        at org.apache.lucene.store.SimpleFSDirectory.openInput(SimpleFSDirectory.java:62)
>    [junit4]   1>        at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   1>        at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2473)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:644)
>    [junit4]   1>        at org.apache.lucene.store.Directory.openChecksumInput(Directory.java:110)
>    [junit4]   1>        at org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:282)
>    [junit4]   1>        at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:464)
>    [junit4]   1>        at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:232)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:766)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(MMapDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9ct_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b)
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:208)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.crash(MockDirectoryWrapper.java:337)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:762)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(NRTCachingDirectory(NIOFSDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9cw_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b; maxCacheMB=0.7490234375 maxMergeSizeMB=0.544921875))
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:108)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
>    [junit4]   1>        at org.apache.lucene.store.NRTCachingDirectory.openInput(NRTCachingDirectory.java:190)
>    [junit4]   1>        at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2473)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:644)
>    [junit4]   1>        at org.apache.lucene.store.Directory.openChecksumInput(Directory.java:110)
>    [junit4]   1>        at org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:282)
>    [junit4]   1>        at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:464)
>    [junit4]   1>        at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:232)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:766)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(NIOFSDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9cv_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b)
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:108)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
>    [junit4]   1>        at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2473)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:644)
>    [junit4]   1>        at org.apache.lucene.store.Directory.openChecksumInput(Directory.java:110)
>    [junit4]   1>        at org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:282)
>    [junit4]   1>        at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:464)
>    [junit4]   1>        at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:232)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:766)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   1> TEST: hit IOExc closing dir=MockDirectoryWrapper(RateLimitedDirectoryWrapper(NRTCachingDirectory(NIOFSDirectory@/usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001/tempDir-001/segs/akmlsnwfygmohvapz2cqsa9cs_89 lockFactory=org.apache.lucene.store.NativeFSLockFactory@5cfd0d6b; maxCacheMB=0.1884765625 maxMergeSizeMB=0.6328125)))
>    [junit4]   1> java.nio.channels.ClosedByInterruptException
>    [junit4]   1>        at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
>    [junit4]   1>        at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:312)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.mockfile.FilterFileChannel.size(FilterFileChannel.java:88)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:108)
>    [junit4]   1>        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
>    [junit4]   1>        at org.apache.lucene.store.NRTCachingDirectory.openInput(NRTCachingDirectory.java:190)
>    [junit4]   1>        at org.apache.lucene.store.FilterDirectory.openInput(FilterDirectory.java:80)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.crash(MockDirectoryWrapper.java:346)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:762)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Statem
>
> [...truncated too long message...]
>
> rapper.java:644)
>    [junit4]   1>        at org.apache.lucene.store.Directory.openChecksumInput(Directory.java:110)
>    [junit4]   1>        at org.apache.lucene.index.SegmentInfos.readCommit(SegmentInfos.java:282)
>    [junit4]   1>        at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:464)
>    [junit4]   1>        at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:232)
>    [junit4]   1>        at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:766)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ParallelReaderClosed.onClose(TestDemoParallelLeafReader.java:339)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.notifyReaderClosedListeners(IndexReader.java:145)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:260)
>    [junit4]   1>        at org.apache.lucene.index.ParallelLeafReader.doClose(ParallelLeafReader.java:257)
>    [junit4]   1>        at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader$ReindexingReader$ReindexingMergePolicy$ReindexingOneMerge.mergeFinished(TestDemoParallelLeafReader.java:545)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:3841)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4118)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3548)
>    [junit4]   1>        at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1861)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.doAfterSegmentFlushed(IndexWriter.java:4558)
>    [junit4]   1>        at org.apache.lucene.index.DocumentsWriter$MergePendingEvent.process(DocumentsWriter.java:706)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4583)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:4575)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1399)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1133)
>    [junit4]   1>        at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1118)
>    [junit4]   1>        at org.apache.lucene.index.TestDemoParallelLeafReader.testRandomMultipleSchemaGensSameField(TestDemoParallelLeafReader.java:1053)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>    [junit4]   1>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:606)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1618)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:827)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:877)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:798)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:458)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:836)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:738)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:772)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:783)
>    [junit4]   1>        at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
>    [junit4]   1>        at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:365)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:745)
>    [junit4]   2> NOTE: leaving temporary files on disk at: /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build/core/test/J2/temp/lucene.index.TestDemoParallelLeafReader-1A30B36FF7E830A0-001
>    [junit4]   2> Dec 01, 2014 9:21:34 PM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: All leaked threads terminated.
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene50): {number=PostingsFormat(name=LuceneVarGapDocFreqInterval), text=PostingsFormat(name=MockRandom), id=PostingsFormat(name=LuceneVarGapDocFreqInterval)}, docValues:{number=DocValuesFormat(name=Direct)}, sim=RandomSimilarityProvider(queryNorm=false,coord=yes): {text=IB LL-L3(800.0)}, locale=ar_BH, timezone=Etc/GMT-1
>    [junit4]   2> NOTE: FreeBSD 9.1-RELEASE-p3 amd64/Oracle Corporation 1.7.0_65 (64-bit)/cpus=16,threads=1,free=41795584,total=512229376
>    [junit4]   2> NOTE: All tests run in this JVM: [TestTermsEnum2, TestDemoParallelLeafReader]
>    [junit4]   2> NOTE: download the large Jenkins line-docs file by running 'ant get-jenkins-line-docs' in the lucene directory.
>    [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestDemoParallelLeafReader -Dtests.seed=1A30B36FF7E830A0 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/lucene-data/enwiki.random.lines.txt -Dtests.locale=ar_BH -Dtests.timezone=Etc/GMT-1 -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
>    [junit4] ERROR   0.00s J2 | TestDemoParallelLeafReader (suite) <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
>    [junit4]    >        at __randomizedtesting.SeedInfo.seed([1A30B36FF7E830A0]:0)
>    [junit4] Completed on J2 in 7221.42s, 1 test, 2 errors <<< FAILURES!
>
> [...truncated 195 lines...]
> BUILD FAILED
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/build.xml:536: The following error occurred while executing this line:
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/build.xml:477: The following error occurred while executing this line:
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/build.xml:61: The following error occurred while executing this line:
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/extra-targets.xml:39: The following error occurred while executing this line:
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/build.xml:49: The following error occurred while executing this line:
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/common-build.xml:1363: The following error occurred while executing this line:
> /usr/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/common-build.xml:970: There were test failures: 406 suites, 3026 tests, 1 suite-level error, 1 error, 37 ignored (27 assumptions)
>
> Total time: 154 minutes 5 seconds
> Build step 'Invoke Ant' marked build as failure
> Archiving artifacts
> Sending artifact delta relative to Lucene-Solr-NightlyTests-5.x #689
> Archived 5 artifacts
> Archive block size is 32768
> Received 0 blocks and 3591000 bytes
> Compression is 0.0%
> Took 1.3 sec
> Recording test results
> Email was triggered for: Failure
> Sending email for trigger: Failure
>
>
>
>
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