You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2018/03/23 12:59:25 UTC

[JENKINS] Lucene-Solr-7.x-Linux (32bit/jdk1.8.0_162) - Build # 1579 - Unstable!

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/1579/
Java: 32bit/jdk1.8.0_162 -client -XX:+UseConcMarkSweepGC

4 tests failed.
FAILED:  org.apache.lucene.index.TestStressNRT.test

Error Message:
MockDirectoryWrapper: cannot close: there are still 14 open files: {_7s.cfs=1, _7j.fdt=1, _7l_Lucene50_0.tim=1, _7j_Lucene50_0.doc=1, _7r.cfs=1, _7q.cfs=1, _7p.cfs=1, _7o.cfs=1, _7n.cfs=1, _7m.cfs=1, _7l_Lucene50_0.doc=1, _7l.fdt=1, _7j_Lucene50_0.tim=1, _7t.cfs=1}

Stack Trace:
java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 14 open files: {_7s.cfs=1, _7j.fdt=1, _7l_Lucene50_0.tim=1, _7j_Lucene50_0.doc=1, _7r.cfs=1, _7q.cfs=1, _7p.cfs=1, _7o.cfs=1, _7n.cfs=1, _7m.cfs=1, _7l_Lucene50_0.doc=1, _7l.fdt=1, _7j_Lucene50_0.tim=1, _7t.cfs=1}
	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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: java.lang.RuntimeException: unclosed IndexInput: _7j_Lucene50_0.tim
	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
	at org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:138)
	at org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.fieldsProducer(Lucene50PostingsFormat.java:445)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:467)
	at org.apache.lucene.index.StandardDirectoryReader.doOpenFromWriter(StandardDirectoryReader.java:288)
	at org.apache.lucene.index.StandardDirectoryReader.doOpenIfChanged(StandardDirectoryReader.java:263)
	at org.apache.lucene.index.StandardDirectoryReader.doOpenIfChanged(StandardDirectoryReader.java:253)
	at org.apache.lucene.index.DirectoryReader.openIfChanged(DirectoryReader.java:140)
	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:160)


FAILED:  org.apache.lucene.index.TestStressNRT.test

Error Message:
MockDirectoryWrapper: cannot close: there are still 14 open files: {_ht_Lucene50_0.tim=1, _hm_Lucene50_0.doc=1, _hr_Lucene50_0.tim=1, _hn.fdt=1, _ht_Lucene50_0.doc=1, _hr_Lucene50_0.doc=1, _hu.cfs=1, _hn_Lucene50_0.tim=1, _hm.fdt=1, _ht.fdt=1, _hn_Lucene50_0.doc=1, _hm_Lucene50_0.tim=1, _hr.fdt=1, _hs.cfs=1}

Stack Trace:
java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 14 open files: {_ht_Lucene50_0.tim=1, _hm_Lucene50_0.doc=1, _hr_Lucene50_0.tim=1, _hn.fdt=1, _ht_Lucene50_0.doc=1, _hr_Lucene50_0.doc=1, _hu.cfs=1, _hn_Lucene50_0.tim=1, _hm.fdt=1, _ht.fdt=1, _hn_Lucene50_0.doc=1, _hm_Lucene50_0.tim=1, _hr.fdt=1, _hs.cfs=1}
	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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: java.lang.RuntimeException: unclosed IndexInput: _hr_Lucene50_0.doc
	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
	at org.apache.lucene.codecs.lucene50.Lucene50PostingsReader.<init>(Lucene50PostingsReader.java:81)
	at org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.fieldsProducer(Lucene50PostingsFormat.java:442)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
	at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3710)
	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3671)
	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3650)
	at org.apache.lucene.index.RandomIndexWriter.maybeFlushOrCommit(RandomIndexWriter.java:197)
	at org.apache.lucene.index.RandomIndexWriter.updateDocument(RandomIndexWriter.java:265)
	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:269)


FAILED:  org.apache.lucene.index.TestStressNRT.test

Error Message:
MockDirectoryWrapper: cannot close: there are still 18 open files: {_52.cfs=1, _4x_Lucene50_0.tim=1, _51.cfs=1, _54.cfs=1, _4v_Lucene50_0.doc=1, _4z.cfs=1, _50.cfs=1, _4v.fdt=1, _4w.cfs=1, _57_Lucene50_0.doc=1, _4x_Lucene50_0.doc=1, _4v_Lucene50_0.tim=1, _4x.fdt=1, _57.fdt=1, _58.fdt=1, _58_Lucene50_0.doc=1, _57_Lucene50_0.tim=1, _58_Lucene50_0.tim=1}

Stack Trace:
java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 18 open files: {_52.cfs=1, _4x_Lucene50_0.tim=1, _51.cfs=1, _54.cfs=1, _4v_Lucene50_0.doc=1, _4z.cfs=1, _50.cfs=1, _4v.fdt=1, _4w.cfs=1, _57_Lucene50_0.doc=1, _4x_Lucene50_0.doc=1, _4v_Lucene50_0.tim=1, _4x.fdt=1, _57.fdt=1, _58.fdt=1, _58_Lucene50_0.doc=1, _57_Lucene50_0.tim=1, _58_Lucene50_0.tim=1}
	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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: java.lang.RuntimeException: unclosed IndexInput: _4x_Lucene50_0.doc
	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
	at org.apache.lucene.codecs.lucene50.Lucene50PostingsReader.<init>(Lucene50PostingsReader.java:81)
	at org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.fieldsProducer(Lucene50PostingsFormat.java:442)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1537)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1527)
	at org.apache.lucene.index.RandomIndexWriter.updateDocument(RandomIndexWriter.java:234)
	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:269)


FAILED:  org.apache.lucene.index.TestStressNRT.test

Error Message:
MockDirectoryWrapper: cannot close: there are still 22 open files: {_eb.fdt=1, _ek.cfs=1, _ea.cfs=1, _e9.cfs=1, _eb_Lucene50_0.tim=1, _ed.fdt=1, _e4.fdt=1, _eg_Lucene50_0.tim=1, _ee.cfs=1, _ef.fdt=1, _eb_Lucene50_0.doc=1, _e4_Lucene50_0.tim=1, _eg.fdt=1, _eg_Lucene50_0.doc=1, _ed_Lucene50_0.doc=1, _ef_Lucene50_0.tim=1, _e4_Lucene50_0.doc=1, _ei.cfs=1, _ec.cfs=1, _ej.cfs=1, _ed_Lucene50_0.tim=1, _ef_Lucene50_0.doc=1}

Stack Trace:
java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 22 open files: {_eb.fdt=1, _ek.cfs=1, _ea.cfs=1, _e9.cfs=1, _eb_Lucene50_0.tim=1, _ed.fdt=1, _e4.fdt=1, _eg_Lucene50_0.tim=1, _ee.cfs=1, _ef.fdt=1, _eb_Lucene50_0.doc=1, _e4_Lucene50_0.tim=1, _eg.fdt=1, _eg_Lucene50_0.doc=1, _ed_Lucene50_0.doc=1, _ef_Lucene50_0.tim=1, _e4_Lucene50_0.doc=1, _ei.cfs=1, _ec.cfs=1, _ej.cfs=1, _ed_Lucene50_0.tim=1, _ef_Lucene50_0.doc=1}
	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
	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:1737)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
	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:943)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
	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: java.lang.RuntimeException: unclosed IndexInput: _eg.fdt
	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsReader.<init>(CompressingStoredFieldsReader.java:150)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsReader(CompressingStoredFieldsFormat.java:121)
	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:126)
	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:467)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:387)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:324)
	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:144)




Build Log:
[...truncated 1213 lines...]
   [junit4] Suite: org.apache.lucene.index.TestStressNRT
   [junit4]   1> READER0: FAILED: unexpected exception
   [junit4]   1> java.lang.AssertionError: No documents or tombstones found for id 27, expected at least 139 reader=StandardDirectoryReader(segments_1m:1621:nrt _e4(7.4.0):C40/39:delGen=1 _e9(7.4.0):c169/168:delGen=2 _ea(7.4.0):c54/52:delGen=2 _ec(7.4.0):c125/118:delGen=1 _ee(7.4.0):c87/80:delGen=1 _eb(7.4.0):C179/172:delGen=1 _ed(7.4.0):C1 _ef(7.4.0):C162/125:delGen=1 _eg(7.4.0):C54/33:delGen=1 _ei(7.4.0):c41/22:delGen=1 _ek(7.4.0):c8/5 _ej(7.4.0):c19/5:delGen=1)
   [junit4]   1> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   1> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> Mar 23, 2018 10:24:56 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[READER0,5,TGRP-TestStressNRT]
   [junit4]   2> java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 27, expected at least 139 reader=StandardDirectoryReader(segments_1m:1621:nrt _e4(7.4.0):C40/39:delGen=1 _e9(7.4.0):c169/168:delGen=2 _ea(7.4.0):c54/52:delGen=2 _ec(7.4.0):c125/118:delGen=1 _ee(7.4.0):c87/80:delGen=1 _eb(7.4.0):C179/172:delGen=1 _ed(7.4.0):C1 _ef(7.4.0):C162/125:delGen=1 _eg(7.4.0):C54/33:delGen=1 _ei(7.4.0):c41/22:delGen=1 _ek(7.4.0):c8/5 _ej(7.4.0):c19/5:delGen=1)
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]   2> Caused by: java.lang.AssertionError: No documents or tombstones found for id 27, expected at least 139 reader=StandardDirectoryReader(segments_1m:1621:nrt _e4(7.4.0):C40/39:delGen=1 _e9(7.4.0):c169/168:delGen=2 _ea(7.4.0):c54/52:delGen=2 _ec(7.4.0):c125/118:delGen=1 _ee(7.4.0):c87/80:delGen=1 _eb(7.4.0):C179/172:delGen=1 _ed(7.4.0):C1 _ef(7.4.0):C162/125:delGen=1 _eg(7.4.0):C54/33:delGen=1 _ei(7.4.0):c41/22:delGen=1 _ek(7.4.0):c8/5 _ej(7.4.0):c19/5:delGen=1)
   [junit4]   2> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestStressNRT -Dtests.method=test -Dtests.seed=AD085A1459C6E3F2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=tr -Dtests.timezone=Asia/Magadan -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   2.20s J1 | TestStressNRT.test <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 22 open files: {_eb.fdt=1, _ek.cfs=1, _ea.cfs=1, _e9.cfs=1, _eb_Lucene50_0.tim=1, _ed.fdt=1, _e4.fdt=1, _eg_Lucene50_0.tim=1, _ee.cfs=1, _ef.fdt=1, _eb_Lucene50_0.doc=1, _e4_Lucene50_0.tim=1, _eg.fdt=1, _eg_Lucene50_0.doc=1, _ed_Lucene50_0.doc=1, _ef_Lucene50_0.tim=1, _e4_Lucene50_0.doc=1, _ei.cfs=1, _ec.cfs=1, _ej.cfs=1, _ed_Lucene50_0.tim=1, _ef_Lucene50_0.doc=1}
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.RuntimeException: unclosed IndexInput: _eg.fdt
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsReader.<init>(CompressingStoredFieldsReader.java:150)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsReader(CompressingStoredFieldsFormat.java:121)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:126)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:467)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:387)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:324)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:144)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=1393, name=READER0, state=RUNNABLE, group=TGRP-TestStressNRT]
   [junit4]    > Caused by: java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 27, expected at least 139 reader=StandardDirectoryReader(segments_1m:1621:nrt _e4(7.4.0):C40/39:delGen=1 _e9(7.4.0):c169/168:delGen=2 _ea(7.4.0):c54/52:delGen=2 _ec(7.4.0):c125/118:delGen=1 _ee(7.4.0):c87/80:delGen=1 _eb(7.4.0):C179/172:delGen=1 _ed(7.4.0):C1 _ef(7.4.0):C162/125:delGen=1 _eg(7.4.0):C54/33:delGen=1 _ei(7.4.0):c41/22:delGen=1 _ek(7.4.0):c8/5 _ej(7.4.0):c19/5:delGen=1)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]    > Caused by: java.lang.AssertionError: No documents or tombstones found for id 27, expected at least 139 reader=StandardDirectoryReader(segments_1m:1621:nrt _e4(7.4.0):C40/39:delGen=1 _e9(7.4.0):c169/168:delGen=2 _ea(7.4.0):c54/52:delGen=2 _ec(7.4.0):c125/118:delGen=1 _ee(7.4.0):c87/80:delGen=1 _eb(7.4.0):C179/172:delGen=1 _ed(7.4.0):C1 _ef(7.4.0):C162/125:delGen=1 _eg(7.4.0):C54/33:delGen=1 _ei(7.4.0):c41/22:delGen=1 _ek(7.4.0):c8/5 _ej(7.4.0):c19/5:delGen=1)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> NOTE: test params are: codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST, chunkSize=13652, maxDocsPerChunk=703, blockSize=206), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, chunkSize=13652, blockSize=206)), sim=RandomSimilarity(queryNorm=true): {id=IB SPL-LZ(0.3)}, locale=tr, timezone=Asia/Magadan
   [junit4]   2> NOTE: Linux 4.13.0-36-generic i386/Oracle Corporation 1.8.0_162 (32-bit)/cpus=8,threads=1,free=207957312,total=473952256
   [junit4]   2> NOTE: All tests run in this JVM: [TestSpanFirstQuery, TestVersion, TestBytesRefAttImpl, TestMultiTermConstantScore, TestFastDecompressionMode, TestTimeLimitingCollector, TestComplexExplanations, TestGraphTokenizers, TestPrefixCodedTerms, TestSegmentInfos, TestReusableStringReader, TestDocIdsWriter, TestRecyclingIntBlockAllocator, TestFloatRange, Test2BSortedDocValuesOrds, TestMinimize, TestNorms, TestSwappedIndexFiles, TestDemoParallelLeafReader, TestParallelReaderEmptyIndex, TestQueryBuilder, TestPositionIncrement, TestRollback, TestSortRandom, TestByteSlices, TestIntRangeFieldQueries, Test2BPostings, TestTieredMergePolicy, TestFloatRangeFieldQueries, TestDocumentsWriterStallControl, TestAllFilesHaveChecksumFooter, TestPerFieldDocValuesFormat, LimitedFiniteStringsIteratorTest, TestNeedsScores, TestSameScoresWithThreads, TestRAMDirectory, TestTimSorter, TestNGramPhraseQuery, TestFileSwitchDirectory, TestIndexManyDocuments, TestQueryRescorer, TestBooleanQuery, TestWeakIdentityMap, TestCodecHoldsOpenFiles, TestSPIClassIterator, TestDeterminism, TestLevenshteinAutomata, TestMutableValues, TestLucene50StoredFieldsFormat, TestGeoEncodingUtils, TestApproximationSearchEquivalence, TestInfoStream, TestDirectory, TestCodecUtil, TestFSTs, TestEarlyTermination, TestInPlaceMergeSorter, Test2BPagedBytes, Test2BPostingsBytes, TestIntroSorter, TestDocValues, TestParallelTermEnum, TestToken, TestSpanNotQuery, TestMergeSchedulerExternal, TestDuelingCodecs, TestAtomicUpdate, TestWildcard, TestDoubleRangeFieldQueries, TestCharArraySet, TestIndexWriterOutOfFileDescriptors, TestPriorityQueue, TestCrash, TestMaxPosition, TestIndexWriterUnicode, TestSizeBoundedForceMerge, TestCustomSearcherSort, TestFilterLeafReader, TestDeletionPolicy, TestBooleanOr, TestBasics, TestSloppyPhraseQuery, TestIndexWriterMergePolicy, TestNRTThreads, TestBoolean2, TestRollingUpdates, TestSnapshotDeletionPolicy, TestBufferedIndexInput, TestSimpleExplanations, TestOmitNorms, TestFixedBitSet, TestFieldCacheRewriteMethod, TestPagedBytes, TestPerFieldPostingsFormat2, TestPostingsOffsets, TestMultiPhraseQuery, TestBagOfPostings, TestStressNRT]
   [junit4] Completed [294/467 (1!)] on J1 in 2.22s, 1 test, 1 error <<< FAILURES!

[...truncated 563 lines...]
   [junit4] JVM J0: stdout was not empty, see: /home/jenkins/workspace/Lucene-Solr-7.x-Linux/lucene/build/core/test/temp/junit4-J0-20180323_112036_478924331988590543534.sysout
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] codec: Lucene70, pf: Lucene50, dvf: Asserting
   [junit4] <<< JVM J0: EOF ----

[...truncated 58293 lines...]
[repro] Jenkins log URL: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/1579/consoleText

[repro] Revision: 56009132b99472adcdaf47a1ddd61afaa93cf88a

[repro] Ant options: "-Dargs=-client -XX:+UseConcMarkSweepGC"
[repro] Repro line:  ant test  -Dtestcase=TestStressNRT -Dtests.method=test -Dtests.seed=AD085A1459C6E3F2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=tr -Dtests.timezone=Asia/Magadan -Dtests.asserts=true -Dtests.file.encoding=UTF-8

[repro] ant clean

[...truncated 6 lines...]
[repro] Test suites by module:
[repro]    lucene/core
[repro]       TestStressNRT
[repro] ant compile-test

[...truncated 147 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 -Dtests.class="*.TestStressNRT" -Dtests.showOutput=onerror "-Dargs=-client -XX:+UseConcMarkSweepGC" -Dtests.seed=AD085A1459C6E3F2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=tr -Dtests.timezone=Asia/Magadan -Dtests.asserts=true -Dtests.file.encoding=UTF-8

[...truncated 32 lines...]
   [junit4] Suite: org.apache.lucene.index.TestStressNRT
   [junit4]   1> READER0: FAILED: unexpected exception
   [junit4]   1> java.lang.AssertionError: No documents or tombstones found for id 151, expected at least -38 reader=StandardDirectoryReader(segments_k:589:nrt _4x(7.4.0):C200/189:delGen=1 _4v(7.4.0):C57/56:delGen=3 _4w(7.4.0):c11/10:delGen=2 _4z(7.4.0):c111/107:delGen=2 _50(7.4.0):c104/95:delGen=2 _51(7.4.0):c35/29:delGen=2 _52(7.4.0):c79/65:delGen=2 _54(7.4.0):c4 _57(7.4.0):C81/57:delGen=1 _58(7.4.0):C4/2:delGen=1)
   [junit4]   1> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   1> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> Mar 23, 2018 11:57:42 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[READER0,5,TGRP-TestStressNRT]
   [junit4]   2> java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 151, expected at least -38 reader=StandardDirectoryReader(segments_k:589:nrt _4x(7.4.0):C200/189:delGen=1 _4v(7.4.0):C57/56:delGen=3 _4w(7.4.0):c11/10:delGen=2 _4z(7.4.0):c111/107:delGen=2 _50(7.4.0):c104/95:delGen=2 _51(7.4.0):c35/29:delGen=2 _52(7.4.0):c79/65:delGen=2 _54(7.4.0):c4 _57(7.4.0):C81/57:delGen=1 _58(7.4.0):C4/2:delGen=1)
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]   2> Caused by: java.lang.AssertionError: No documents or tombstones found for id 151, expected at least -38 reader=StandardDirectoryReader(segments_k:589:nrt _4x(7.4.0):C200/189:delGen=1 _4v(7.4.0):C57/56:delGen=3 _4w(7.4.0):c11/10:delGen=2 _4z(7.4.0):c111/107:delGen=2 _50(7.4.0):c104/95:delGen=2 _51(7.4.0):c35/29:delGen=2 _52(7.4.0):c79/65:delGen=2 _54(7.4.0):c4 _57(7.4.0):C81/57:delGen=1 _58(7.4.0):C4/2:delGen=1)
   [junit4]   2> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestStressNRT -Dtests.method=test -Dtests.seed=AD085A1459C6E3F2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=tr -Dtests.timezone=Asia/Magadan -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   4.55s J2 | TestStressNRT.test <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 18 open files: {_52.cfs=1, _4x_Lucene50_0.tim=1, _51.cfs=1, _54.cfs=1, _4v_Lucene50_0.doc=1, _4z.cfs=1, _50.cfs=1, _4v.fdt=1, _4w.cfs=1, _57_Lucene50_0.doc=1, _4x_Lucene50_0.doc=1, _4v_Lucene50_0.tim=1, _4x.fdt=1, _57.fdt=1, _58.fdt=1, _58_Lucene50_0.doc=1, _57_Lucene50_0.tim=1, _58_Lucene50_0.tim=1}
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.RuntimeException: unclosed IndexInput: _4x_Lucene50_0.doc
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
   [junit4]    > 	at org.apache.lucene.codecs.lucene50.Lucene50PostingsReader.<init>(Lucene50PostingsReader.java:81)
   [junit4]    > 	at org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.fieldsProducer(Lucene50PostingsFormat.java:442)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1537)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1527)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.updateDocument(RandomIndexWriter.java:234)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:269)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=17, name=READER0, state=RUNNABLE, group=TGRP-TestStressNRT]
   [junit4]    > Caused by: java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 151, expected at least -38 reader=StandardDirectoryReader(segments_k:589:nrt _4x(7.4.0):C200/189:delGen=1 _4v(7.4.0):C57/56:delGen=3 _4w(7.4.0):c11/10:delGen=2 _4z(7.4.0):c111/107:delGen=2 _50(7.4.0):c104/95:delGen=2 _51(7.4.0):c35/29:delGen=2 _52(7.4.0):c79/65:delGen=2 _54(7.4.0):c4 _57(7.4.0):C81/57:delGen=1 _58(7.4.0):C4/2:delGen=1)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]    > Caused by: java.lang.AssertionError: No documents or tombstones found for id 151, expected at least -38 reader=StandardDirectoryReader(segments_k:589:nrt _4x(7.4.0):C200/189:delGen=1 _4v(7.4.0):C57/56:delGen=3 _4w(7.4.0):c11/10:delGen=2 _4z(7.4.0):c111/107:delGen=2 _50(7.4.0):c104/95:delGen=2 _51(7.4.0):c35/29:delGen=2 _52(7.4.0):c79/65:delGen=2 _54(7.4.0):c4 _57(7.4.0):C81/57:delGen=1 _58(7.4.0):C4/2:delGen=1)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> NOTE: test params are: codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST, chunkSize=13652, maxDocsPerChunk=703, blockSize=206), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, chunkSize=13652, blockSize=206)), sim=RandomSimilarity(queryNorm=true): {id=IB SPL-LZ(0.3)}, locale=tr, timezone=Asia/Magadan
   [junit4]   2> NOTE: Linux 4.13.0-36-generic i386/Oracle Corporation 1.8.0_162 (32-bit)/cpus=8,threads=1,free=5039840,total=20180992
   [junit4]   2> NOTE: All tests run in this JVM: [TestStressNRT]
   [junit4] Completed [1/5 (1!)] on J2 in 4.79s, 1 test, 1 error <<< FAILURES!

[...truncated 1 lines...]
   [junit4] Suite: org.apache.lucene.index.TestStressNRT
   [junit4]   1> READER0: FAILED: unexpected exception
   [junit4]   1> java.lang.AssertionError: No documents or tombstones found for id 69, expected at least -64 reader=StandardDirectoryReader(segments_s:861:nrt _7s(7.4.0):c124/121 _7j(7.4.0):C43/41:delGen=2 _7l(7.4.0):C54/53:delGen=2 _7n(7.4.0):c28/26:delGen=1 _7o(7.4.0):c25/20:delGen=2 _7m(7.4.0):c93/86:delGen=2 _7q(7.4.0):c80/59:delGen=1 _7p(7.4.0):c80/58:delGen=1 _7r(7.4.0):c101/63:delGen=1 _7t(7.4.0):c51/21:delGen=1)
   [junit4]   1> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   1> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> Mar 23, 2018 11:57:49 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[READER0,5,TGRP-TestStressNRT]
   [junit4]   2> java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 69, expected at least -64 reader=StandardDirectoryReader(segments_s:861:nrt _7s(7.4.0):c124/121 _7j(7.4.0):C43/41:delGen=2 _7l(7.4.0):C54/53:delGen=2 _7n(7.4.0):c28/26:delGen=1 _7o(7.4.0):c25/20:delGen=2 _7m(7.4.0):c93/86:delGen=2 _7q(7.4.0):c80/59:delGen=1 _7p(7.4.0):c80/58:delGen=1 _7r(7.4.0):c101/63:delGen=1 _7t(7.4.0):c51/21:delGen=1)
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]   2> Caused by: java.lang.AssertionError: No documents or tombstones found for id 69, expected at least -64 reader=StandardDirectoryReader(segments_s:861:nrt _7s(7.4.0):c124/121 _7j(7.4.0):C43/41:delGen=2 _7l(7.4.0):C54/53:delGen=2 _7n(7.4.0):c28/26:delGen=1 _7o(7.4.0):c25/20:delGen=2 _7m(7.4.0):c93/86:delGen=2 _7q(7.4.0):c80/59:delGen=1 _7p(7.4.0):c80/58:delGen=1 _7r(7.4.0):c101/63:delGen=1 _7t(7.4.0):c51/21:delGen=1)
   [junit4]   2> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestStressNRT -Dtests.method=test -Dtests.seed=AD085A1459C6E3F2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=tr -Dtests.timezone=Asia/Magadan -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   6.03s J2 | TestStressNRT.test <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 14 open files: {_7s.cfs=1, _7j.fdt=1, _7l_Lucene50_0.tim=1, _7j_Lucene50_0.doc=1, _7r.cfs=1, _7q.cfs=1, _7p.cfs=1, _7o.cfs=1, _7n.cfs=1, _7m.cfs=1, _7l_Lucene50_0.doc=1, _7l.fdt=1, _7j_Lucene50_0.tim=1, _7t.cfs=1}
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.RuntimeException: unclosed IndexInput: _7j_Lucene50_0.tim
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
   [junit4]    > 	at org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:138)
   [junit4]    > 	at org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.fieldsProducer(Lucene50PostingsFormat.java:445)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:467)
   [junit4]    > 	at org.apache.lucene.index.StandardDirectoryReader.doOpenFromWriter(StandardDirectoryReader.java:288)
   [junit4]    > 	at org.apache.lucene.index.StandardDirectoryReader.doOpenIfChanged(StandardDirectoryReader.java:263)
   [junit4]    > 	at org.apache.lucene.index.StandardDirectoryReader.doOpenIfChanged(StandardDirectoryReader.java:253)
   [junit4]    > 	at org.apache.lucene.index.DirectoryReader.openIfChanged(DirectoryReader.java:140)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:160)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=37, name=READER0, state=RUNNABLE, group=TGRP-TestStressNRT]
   [junit4]    > Caused by: java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 69, expected at least -64 reader=StandardDirectoryReader(segments_s:861:nrt _7s(7.4.0):c124/121 _7j(7.4.0):C43/41:delGen=2 _7l(7.4.0):C54/53:delGen=2 _7n(7.4.0):c28/26:delGen=1 _7o(7.4.0):c25/20:delGen=2 _7m(7.4.0):c93/86:delGen=2 _7q(7.4.0):c80/59:delGen=1 _7p(7.4.0):c80/58:delGen=1 _7r(7.4.0):c101/63:delGen=1 _7t(7.4.0):c51/21:delGen=1)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]    > Caused by: java.lang.AssertionError: No documents or tombstones found for id 69, expected at least -64 reader=StandardDirectoryReader(segments_s:861:nrt _7s(7.4.0):c124/121 _7j(7.4.0):C43/41:delGen=2 _7l(7.4.0):C54/53:delGen=2 _7n(7.4.0):c28/26:delGen=1 _7o(7.4.0):c25/20:delGen=2 _7m(7.4.0):c93/86:delGen=2 _7q(7.4.0):c80/59:delGen=1 _7p(7.4.0):c80/58:delGen=1 _7r(7.4.0):c101/63:delGen=1 _7t(7.4.0):c51/21:delGen=1)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> NOTE: test params are: codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST, chunkSize=13652, maxDocsPerChunk=703, blockSize=206), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, chunkSize=13652, blockSize=206)), sim=RandomSimilarity(queryNorm=true): {id=IB SPL-LZ(0.3)}, locale=tr, timezone=Asia/Magadan
   [junit4]   2> NOTE: Linux 4.13.0-36-generic i386/Oracle Corporation 1.8.0_162 (32-bit)/cpus=8,threads=1,free=9081784,total=21364736
   [junit4]   2> NOTE: All tests run in this JVM: [TestStressNRT, TestStressNRT]
   [junit4] Completed [2/5 (2!)] on J2 in 6.06s, 1 test, 1 error <<< FAILURES!

[...truncated 2 lines...]
   [junit4] Suite: org.apache.lucene.index.TestStressNRT
   [junit4]   1> READER0: FAILED: unexpected exception
   [junit4]   1> java.lang.AssertionError: No documents or tombstones found for id 78, expected at least -174 reader=StandardDirectoryReader(segments_1w:2001:nrt _hn(7.4.0):C154/153:delGen=1 _hm(7.4.0):C89/87:delGen=1 _hs(7.4.0):c113/112:delGen=1 _ht(7.4.0):C161/157:delGen=1 _hr(7.4.0):C112/110:delGen=1 _hu(7.4.0):c121/108:delGen=1)
   [junit4]   1> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   1> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> Mar 23, 2018 11:57:52 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[READER0,5,TGRP-TestStressNRT]
   [junit4]   2> java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 78, expected at least -174 reader=StandardDirectoryReader(segments_1w:2001:nrt _hn(7.4.0):C154/153:delGen=1 _hm(7.4.0):C89/87:delGen=1 _hs(7.4.0):c113/112:delGen=1 _ht(7.4.0):C161/157:delGen=1 _hr(7.4.0):C112/110:delGen=1 _hu(7.4.0):c121/108:delGen=1)
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]   2> Caused by: java.lang.AssertionError: No documents or tombstones found for id 78, expected at least -174 reader=StandardDirectoryReader(segments_1w:2001:nrt _hn(7.4.0):C154/153:delGen=1 _hm(7.4.0):C89/87:delGen=1 _hs(7.4.0):c113/112:delGen=1 _ht(7.4.0):C161/157:delGen=1 _hr(7.4.0):C112/110:delGen=1 _hu(7.4.0):c121/108:delGen=1)
   [junit4]   2> 	at org.junit.Assert.fail(Assert.java:93)
   [junit4]   2> 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestStressNRT -Dtests.method=test -Dtests.seed=AD085A1459C6E3F2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=tr -Dtests.timezone=Asia/Magadan -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   14.5s J1 | TestStressNRT.test <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still 14 open files: {_ht_Lucene50_0.tim=1, _hm_Lucene50_0.doc=1, _hr_Lucene50_0.tim=1, _hn.fdt=1, _ht_Lucene50_0.doc=1, _hr_Lucene50_0.doc=1, _hu.cfs=1, _hn_Lucene50_0.tim=1, _hm.fdt=1, _ht.fdt=1, _hn_Lucene50_0.doc=1, _hm_Lucene50_0.tim=1, _hr.fdt=1, _hs.cfs=1}
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:841)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT.test(TestStressNRT.java:398)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.RuntimeException: unclosed IndexInput: _hr_Lucene50_0.doc
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:732)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:776)
   [junit4]    > 	at org.apache.lucene.codecs.lucene50.Lucene50PostingsReader.<init>(Lucene50PostingsReader.java:81)
   [junit4]    > 	at org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.fieldsProducer(Lucene50PostingsFormat.java:442)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:292)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:372)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:208)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:282)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream.openSegmentStates(BufferedUpdatesStream.java:309)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.apply(FrozenBufferedUpdates.java:299)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter$ResolveUpdatesEvent.process(DocumentsWriter.java:735)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5140)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3710)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3671)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3650)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.maybeFlushOrCommit(RandomIndexWriter.java:197)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.updateDocument(RandomIndexWriter.java:265)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$1.run(TestStressNRT.java:269)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=17, name=READER0, state=RUNNABLE, group=TGRP-TestStressNRT]
   [junit4]    > Caused by: java.lang.RuntimeException: java.lang.AssertionError: No documents or tombstones found for id 78, expected at least -174 reader=StandardDirectoryReader(segments_1w:2001:nrt _hn(7.4.0):C154/153:delGen=1 _hm(7.4.0):C89/87:delGen=1 _hs(7.4.0):c113/112:delGen=1 _ht(7.4.0):C161/157:delGen=1 _hr(7.4.0):C112/110:delGen=1 _hu(7.4.0):c121/108:delGen=1)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([AD085A1459C6E3F2]:0)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:377)
   [junit4]    > Caused by: java.lang.AssertionError: No documents or tombstones found for id 78, expected at least -174 reader=StandardDirectoryReader(segments_1w:2001:nrt _hn(7.4.0):C154/153:delGen=1 _hm(7.4.0):C89/87:delGen=1 _hs(7.4.0):c113/112:delGen=1 _ht(7.4.0):C161/157:delGen=1 _hr(7.4.0):C112/110:delGen=1 _hu(7.4.0):c121/108:delGen=1)
   [junit4]    > 	at org.apache.lucene.index.TestStressNRT$2.run(TestStressNRT.java:348)
   [junit4]   2> NOTE: test params are: codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST, chunkSize=13652, maxDocsPerChunk=703, blockSize=206), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, chunkSize=13652, blockSize=206)), sim=RandomSimilarity(queryNorm=true): {id=IB SPL-LZ(0.3)}, locale=tr, timezone=Asia/Magadan
   [junit4]   2> NOTE: Linux 4.13.0-36-generic i386/Oracle Corporation 1.8.0_162 (32-bit)/cpus=8,threads=1,free=4963160,total=20881408
   [junit4]   2> NOTE: All tests run in this JVM: [TestStressNRT]
   [junit4] Completed [3/5 (3!)] on J1 in 14.74s, 1 test, 1 error <<< FAILURES!

[...truncated 21 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/lucene/common-build.xml:1561: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/lucene/common-build.xml:1085: There were test failures: 5 suites, 5 tests, 3 errors [seed: AD085A1459C6E3F2]

Total time: 34 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   3/5 failed: org.apache.lucene.index.TestStressNRT
[repro] Exiting with code 256
+ mv lucene/build lucene/build.repro
+ mv solr/build solr/build.repro
mv: cannot stat 'solr/build': No such file or directory
+ true
+ mv lucene/build.orig lucene/build
+ mv solr/build.orig solr/build
Archiving artifacts
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all warnings.
<Git Blamer> GIT_COMMIT=56009132b99472adcdaf47a1ddd61afaa93cf88a, workspace=/var/lib/jenkins/workspace/Lucene-Solr-7.x-Linux
[WARNINGS] Computing warning deltas based on reference build #1578
Recording test results
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2