[JENKINS] Lucene-Solr-NightlyTests-8.x - Build # 487 - Unstable

[Apache Jenkins Server]

Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-8.x/487/

2 tests failed.
FAILED:  org.apache.lucene.index.TestIndexWriterDelete.testDeleteAllNoDeadLock

Error Message:
refusing to delete any files: this IndexWriter hit an unrecoverable exception

Stack Trace:
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
        at org.apache.lucene.index.IndexWriter.deleteAll(IndexWriter.java:2452)
        at 
org.apache.lucene.index.RandomIndexWriter.deleteAll(RandomIndexWriter.java:373)
        at 
org.apache.lucene.index.TestIndexWriterDelete.testDeleteAllNoDeadLock(TestIndexWriterDelete.java:348)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.lucene.index.CorruptIndexException: Problem reading 
index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
        at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
        ... 10 more


FAILED:  org.apache.lucene.index.TestIndexWriterDelete.testSimpleCase

Error Message:
Captured an uncaught exception in thread: Thread[id=22334, name=Thread-21758, 
state=RUNNABLE, group=TGRP-TestIndexWriterDelete]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22334, name=Thread-21758, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
        at __randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
Caused by: org.apache.lucene.store.AlreadyClosedException: refusing to delete 
any files: this IndexWriter hit an unrecoverable exception
        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
        at org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:191)
        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
        at org.apache.lucene.index.IndexWriter.access$200(IndexWriter.java:217)
        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:444)
        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:525)
        at 
org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:394)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:440)
        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1333)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
Caused by: org.apache.lucene.index.CorruptIndexException: Problem reading 
index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
        at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
        ... 10 more




Build Log:
[...truncated 1657 lines...]
   [junit4] Suite: org.apache.lucene.index.TestIndexWriterDelete
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21752,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1306)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:163)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21755,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21757,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21753,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21761,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21760,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1306)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:163)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21756,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:191)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.access$200(IndexWriter.java:217)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:444)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:525)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:394)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:440)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1333)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: 
Thread[Thread-21758,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:191)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.access$200(IndexWriter.java:217)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:444)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:525)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:394)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:440)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1333)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]   2>        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [junit4]   2> 
   [junit4]   2> juin 27, 2020 6:10:29 PM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> AVERTISSEMENT: Uncaught exception in thread: Thread[Lucene 
Merge Thread #33,5,TGRP-TestIndexWriterDelete]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:703)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:694)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   2>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.forcePurge(DocumentsWriterFlushQueue.java:140)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:189)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.rollbackInternalNoCommit(IndexWriter.java:2299)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.rollbackInternal(IndexWriter.java:2267)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.maybeCloseOnTragicEvent(IndexWriter.java:5035)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.tragicEvent(IndexWriter.java:5025)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4220)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]   2>        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]   2> Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2>        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]   2>        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]   2>        ... 3 more
   [junit4]   2> Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]   2>        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]   2>        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]   2>        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]   2>        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]   2>        ... 10 more
   [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=TestIndexWriterDelete -Dtests.method=testDeleteAllNoDeadLock 
-Dtests.seed=796EF3013BAAF5C7 -Dtests.multiplier=2 -Dtests.nightly=true 
-Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
 -Dtests.locale=fr-LU -Dtests.timezone=CST6CDT -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   5.18s J1 | TestIndexWriterDelete.testDeleteAllNoDeadLock <<<
   [junit4]    > Throwable #1: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.deleteAll(IndexWriter.java:2452)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.deleteAll(RandomIndexWriter.java:373)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete.testDeleteAllNoDeadLock(TestIndexWriterDelete.java:348)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #2: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22328, name=Thread-21752, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1306)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:163)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #3: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22337, name=Thread-21761, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #4: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22329, name=Thread-21753, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #5: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22333, name=Thread-21757, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #6: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22331, name=Thread-21755, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #7: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22336, name=Thread-21760, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:739)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:753)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1330)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1306)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:163)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #8: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22332, name=Thread-21756, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:191)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.access$200(IndexWriter.java:217)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:444)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:525)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:394)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:440)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1333)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 more
   [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=TestIndexWriterDelete -Dtests.method=testSimpleCase 
-Dtests.seed=796EF3013BAAF5C7 -Dtests.multiplier=2 -Dtests.nightly=true 
-Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
 -Dtests.locale=fr-LU -Dtests.timezone=CST6CDT -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.01s J1 | TestIndexWriterDelete.testSimpleCase <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22334, name=Thread-21758, state=RUNNABLE, 
group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:332)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:191)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.access$200(IndexWriter.java:217)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:444)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:525)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:394)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:440)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1333)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1619)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1262)
   [junit4]    >        at 
org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:193)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterDelete$1.run(TestIndexWriterDelete.java:326)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 moreThrowable #2: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=22371, name=Lucene Merge Thread #33, 
state=RUNNABLE, group=TGRP-TestIndexWriterDelete]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: 
org.apache.lucene.store.AlreadyClosedException: refusing to delete any files: 
this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([796EF3013BAAF5C7]:0)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:703)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:694)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
refusing to delete any files: this IndexWriter hit an unrecoverable exception
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.ensureOpen(IndexFileDeleter.java:349)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:669)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2564)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2642)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$15(IndexWriter.java:5211)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.forcePurge(DocumentsWriterFlushQueue.java:140)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:189)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5191)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.rollbackInternalNoCommit(IndexWriter.java:2299)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.rollbackInternal(IndexWriter.java:2267)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.maybeCloseOnTragicEvent(IndexWriter.java:5035)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.tragicEvent(IndexWriter.java:5025)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4220)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:5741)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:624)
   [junit4]    >        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:682)
   [junit4]    > Caused by: org.apache.lucene.index.CorruptIndexException: 
Problem reading index. (resource=_e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:144)
   [junit4]    >        at 
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    >        at 
org.apache.lucene.index.ReadersAndUpdates.getReaderForMerge(ReadersAndUpdates.java:714)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.lambda$mergeMiddle$12(IndexWriter.java:4533)
   [junit4]    >        at 
org.apache.lucene.index.MergePolicy$OneMerge.initMergeReaders(MergePolicy.java:439)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4530)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4190)
   [junit4]    >        ... 3 more
   [junit4]    > Caused by: java.nio.file.NoSuchFileException: _e2.fnm in 
dir=SimpleFSDirectory@/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001/index-SimpleFSDirectory-002
 lockFactory=org.apache.lucene.store.NativeFSLockFactory@7c5a2445
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:753)
   [junit4]    >        at 
org.apache.lucene.store.Directory.openChecksumInput(Directory.java:157)
   [junit4]    >        at 
org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1075)
   [junit4]    >        at 
org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat.read(Lucene60FieldInfosFormat.java:113)
   [junit4]    >        at 
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:109)
   [junit4]    >        ... 10 more
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestIndexWriterDelete_796EF3013BAAF5C7-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene86): 
{field=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene84)), 
city=PostingsFormat(name=Asserting), 
contents=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene84)),
 id=PostingsFormat(name=Asserting), 
body=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene84)), 
value=PostingsFormat(name=MockRandom), 
content=PostingsFormat(name=MockRandom)}, 
docValues:{dv=DocValuesFormat(name=Asserting)}, maxPointsInLeafNode=826, 
maxMBSortInHeap=6.134598992563328, 
sim=Asserting(RandomSimilarity(queryNorm=false): {field=IB SPL-L2, contents=IB 
LL-DZ(0.3), city=DFR I(ne)B2, id=IB LL-D3(800.0), body=DFR I(ne)LZ(0.3), 
content=DFR I(ne)B1}), locale=fr-LU, timezone=CST6CDT
   [junit4]   2> NOTE: Linux 4.15.0-54-generic amd64/Oracle Corporation 
1.8.0_241 (64-bit)/cpus=4,threads=1,free=260768888,total=503316480
   [junit4]   2> NOTE: All tests run in this JVM: [TestDoubleRangeFieldQueries, 
TestDocument, TestMathUtil, TestConcurrentMergeScheduler, 
TestPendingSoftDeletes, TestDirectPacked, TestAllFilesCheckIndexHeader, 
TestBasicModelIn, TestFieldInvertState, TestTerm, TestMultiLevelSkipList, 
TestFutureArrays, TestTrackingDirectoryWrapper, TestAxiomaticF3EXP, 
TestFixedBitSet, TestTotalHits, TestClassicSimilarity, TestGeoEncodingUtils, 
TestPagedBytes, TestLucene80NormsFormatMergeInstance, 
TestPositiveScoresOnlyCollector, Test2BPostingsBytes, 
TestSizeBoundedForceMerge, TestXYMultiLineShapeQueries, 
TestMaxScoreAccumulator, TestIndexWriterExceptions2, TestSegmentCacheables, 
TestCachingTokenFilter, TermInSetQueryTest, 
TestSimpleExplanationsWithFillerDocs, TestSameScoresWithThreads, 
TestNormsFieldExistsQuery, TestReadOnlyIndex, Test2BPoints, TestRadixSelector, 
TestGraphTokenStreamFiniteStrings, TestCompiledAutomaton, TestAttributeSource, 
TestBinaryTerms, TestIndexWriterMerging, TestRangeFieldsDocValuesQuery, 
TestWildcard, TestBoolean2, FiniteStringsIteratorTest, 
TestAllFilesHaveChecksumFooter, TestDocIDMerger, TestIndexReaderClose, 
TestByteBuffersDirectory, TestNewestSegment, TestSimilarityProvider, 
TestUpgradeIndexMergePolicy, TestPerFieldPostingsFormat2, TestDocsWithFieldSet, 
TestDocIdSetBuilder, TestLatLonPointDistanceFeatureQuery, TestPrefixRandom, 
Test2BTerms, TestLucene50LiveDocsFormat, TestRecyclingIntBlockAllocator, 
TestCachingCollector, TestStopFilter, TestSpanNearQuery, TestPayloads, 
TestSpanCollection, TestLongBitSet, TestIndexOrDocValuesQuery, TestPhraseQuery, 
TestSloppyMath, TestConstantScoreScorer, TestLatLonDocValuesField, 
TestTessellator, TestSameTokenSamePosition, TestTermsHashPerField, 
TestLatLonPolygonShapeQueries, TestFastLZ4, TestNRTReaderWithThreads, 
TestDocIdSetIterator, TestTerms, TestFieldsReader, 
TestDocumentsWriterStallControl, TestTryDelete, TestPolygon2D, 
TestSegmentReader, TestFrozenBufferedUpdates, TestRAMDirectory, TestStressNRT, 
TestSortRescorer, TestOperations, TestAutomatonQueryUnicode, 
TestTermVectorsReader, TestSpanSearchEquivalence, TestCharFilter, 
TestSPIClassIterator, TestFastDecompressionMode, TestAssertions, TestDemo, 
TestExternalCodecs, TestMergeSchedulerExternal, TestSearch, 
TestSearchForDuplicates, TestDelegatingAnalyzerWrapper, TestGraphTokenFilter, 
TestGraphTokenizers, TestWordlistLoader, TestStandardAnalyzer, 
TestBytesRefAttImpl, TestCharTermAttributeImpl, TestPackedTokenAttributeImpl, 
TestSimpleAttributeImpl, TestCodecUtil, TestCompetitiveFreqNormAccumulator, 
TestLucene50StoredFieldsFormatHighCompression, 
TestLucene50StoredFieldsFormatMergeInstance, TestLucene50TermVectorsFormat, 
TestLucene60FieldInfoFormat, TestIndexedDISI, TestForUtil, 
TestLucene84PostingsFormat, TestPForUtil, TestLucene86PointsFormat, 
TestLucene86SegmentInfoFormat, TestPerFieldDocValuesFormat, 
TestFeatureDoubleValues, TestFeatureField, TestFeatureSort, TestField, 
TestFieldType, TestFloatRange, TestLatLonMultiLineShapeQueries, 
TestLatLonMultiPointShapeQueries, TestLatLonMultiPolygonShapeQueries, 
TestLatLonShapeEncoding, TestLongDistanceFeatureQuery, TestLongRange, 
TestXYMultiPolygonShapeQueries, TestXYShape, TestXYShapeEncoding, TestCircle, 
TestLine2D, TestPoint, TestPoint2D, TestXYLine, TestXYPoint, TestXYPolygon, 
TestXYRectangle, Test2BBinaryDocValues, Test2BDocs, TestAtomicUpdate, 
TestBagOfPositions, TestBagOfPostings, TestByteSlices, TestCheckIndex, 
TestCodecHoldsOpenFiles, TestCrash, TestCrashCausesCorruptIndex, 
TestCustomNorms, TestCustomTermFreq, TestDeletionPolicy, 
TestDemoParallelLeafReader, TestDoc, TestDocValues, TestDocValuesFieldUpdates, 
TestDocValuesIndexing, TestExceedMaxTermLength, TestExitableDirectoryReader, 
TestFilterDirectoryReader, TestFilterLeafReader, TestFilterMergePolicy, 
TestFlex, TestFlushByRamOrCountsPolicy, TestForTooMuchCloning, 
TestIndexFileDeleter, TestIndexInput, TestIndexManyDocuments, 
TestIndexTooManyDocs, TestIndexWriter, TestIndexWriterCommit, 
TestIndexWriterConfig, TestIndexWriterDelete]
   [junit4] Completed [379/567 (1!)] on J1 in 21.52s, 26 tests, 2 errors, 1 
skipped <<< FAILURES!

[...truncated 66854 lines...]

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