Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-6.6/7/

12 tests failed.
FAILED:  
org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom

Error Message:
Test abandoned because suite timeout was reached.

Stack Trace:
java.lang.Exception: Test abandoned because suite timeout was reached.
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Suite timeout exceeded (>= 7200000 msec).

Stack Trace:
java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9289, name=Thread-8114, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9289, name=Thread-8114, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is 
closed
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        ... 2 more


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9288, name=Thread-8113, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9288, name=Thread-8113, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is 
closed
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        ... 2 more


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9291, name=Thread-8116, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9291, name=Thread-8116, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9295, name=Thread-8120, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9295, name=Thread-8120, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is 
closed
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        ... 2 more


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9290, name=Thread-8115, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9290, name=Thread-8115, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is 
closed
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        ... 2 more


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9294, name=Thread-8119, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9294, name=Thread-8119, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is 
closed
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
        at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        ... 2 more


FAILED:  
junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterThreadsToSegments

Error Message:
Captured an uncaught exception in thread: Thread[id=9296, name=Thread-8121, 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9296, name=Thread-8121, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.OutOfMemoryError: Java heap space
        at __randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)


FAILED:  
org.apache.solr.core.HdfsDirectoryFactoryTest.testInitArgsOrSysPropConfig

Error Message:
The max direct memory is likely too low.  Either increase it (by adding 
-XX:MaxDirectMemorySize=<size>g -XX:+UseLargePages to your containers startup 
args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~134.217728 MB.

Stack Trace:
java.lang.RuntimeException: The max direct memory is likely too low.  Either 
increase it (by adding -XX:MaxDirectMemorySize=<size>g -XX:+UseLargePages to 
your containers startup args) or disable direct allocation using 
solr.hdfs.blockcache.direct.memory.allocation=false in solrconfig.xml. If you 
are putting the block cache on the heap, your java heap size might not be large 
enough. Failed allocating ~134.217728 MB.
        at 
__randomizedtesting.SeedInfo.seed([4BBB7F9656253E05:BC14B6BDABACD42E]:0)
        at 
org.apache.solr.core.HdfsDirectoryFactory.createBlockCache(HdfsDirectoryFactory.java:310)
        at 
org.apache.solr.core.HdfsDirectoryFactory.getBlockDirectoryCache(HdfsDirectoryFactory.java:286)
        at 
org.apache.solr.core.HdfsDirectoryFactory.create(HdfsDirectoryFactory.java:226)
        at 
org.apache.solr.core.HdfsDirectoryFactoryTest.testInitArgsOrSysPropConfig(HdfsDirectoryFactoryTest.java:108)
        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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        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:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        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:745)
Caused by: java.lang.OutOfMemoryError: Direct buffer memory
        at java.nio.Bits.reserveMemory(Bits.java:693)
        at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
        at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
        at 
org.apache.solr.store.blockcache.BlockCache.<init>(BlockCache.java:75)
        at 
org.apache.solr.core.HdfsDirectoryFactory.createBlockCache(HdfsDirectoryFactory.java:308)
        ... 42 more


FAILED:  
org.apache.solr.store.blockcache.BlockDirectoryTest.testRandomAccessWrites

Error Message:
Direct buffer memory

Stack Trace:
java.lang.OutOfMemoryError: Direct buffer memory
        at java.nio.Bits.reserveMemory(Bits.java:693)
        at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
        at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
        at 
org.apache.solr.store.blockcache.BlockCache.<init>(BlockCache.java:75)
        at 
org.apache.solr.store.blockcache.BlockDirectoryTest.setUp(BlockDirectoryTest.java:119)
        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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:941)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        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:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        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:745)


FAILED:  org.apache.solr.cloud.TestStressCloudBlindAtomicUpdates.test_dv

Error Message:
java.lang.RuntimeException: Error from server at 
http://127.0.0.1:60889/solr/test_col: Async exception during distributed 
update: Error from server at 
http://127.0.0.1:37871/solr/test_col_shard3_replica1: Server Error    request: 
http://127.0.0.1:37871/solr/test_col_shard3_replica1/update?update.distrib=TOLEADER&distrib.from=http%3A%2F%2F127.0.0.1%3A60889%2Fsolr%2Ftest_col_shard1_replica1%2F&wt=javabin&version=2
 Remote error message: Failed synchronous update on shard StdNode: 
http://127.0.0.1:39033/solr/test_col_shard3_replica2/ update: 
org.apache.solr.client.solrj.request.UpdateRequest@3b3af2bc

Stack Trace:
java.util.concurrent.ExecutionException: java.lang.RuntimeException: Error from 
server at http://127.0.0.1:60889/solr/test_col: Async exception during 
distributed update: Error from server at 
http://127.0.0.1:37871/solr/test_col_shard3_replica1: Server Error



request: 
http://127.0.0.1:37871/solr/test_col_shard3_replica1/update?update.distrib=TOLEADER&distrib.from=http%3A%2F%2F127.0.0.1%3A60889%2Fsolr%2Ftest_col_shard1_replica1%2F&wt=javabin&version=2
Remote error message: Failed synchronous update on shard StdNode: 
http://127.0.0.1:39033/solr/test_col_shard3_replica2/ update: 
org.apache.solr.client.solrj.request.UpdateRequest@3b3af2bc
        at 
__randomizedtesting.SeedInfo.seed([4BBB7F9656253E05:7DAF1DD0DC780414]:0)
        at java.util.concurrent.FutureTask.report(FutureTask.java:122)
        at java.util.concurrent.FutureTask.get(FutureTask.java:192)
        at 
org.apache.solr.cloud.TestStressCloudBlindAtomicUpdates.checkField(TestStressCloudBlindAtomicUpdates.java:281)
        at 
org.apache.solr.cloud.TestStressCloudBlindAtomicUpdates.test_dv(TestStressCloudBlindAtomicUpdates.java:193)
        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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        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:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        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:745)
Caused by: java.lang.RuntimeException: Error from server at 
http://127.0.0.1:60889/solr/test_col: Async exception during distributed 
update: Error from server at 
http://127.0.0.1:37871/solr/test_col_shard3_replica1: Server Error



request: 
http://127.0.0.1:37871/solr/test_col_shard3_replica1/update?update.distrib=TOLEADER&distrib.from=http%3A%2F%2F127.0.0.1%3A60889%2Fsolr%2Ftest_col_shard1_replica1%2F&wt=javabin&version=2
Remote error message: Failed synchronous update on shard StdNode: 
http://127.0.0.1:39033/solr/test_col_shard3_replica2/ update: 
org.apache.solr.client.solrj.request.UpdateRequest@3b3af2bc
        at 
org.apache.solr.cloud.TestStressCloudBlindAtomicUpdates$Worker.run(TestStressCloudBlindAtomicUpdates.java:409)
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        ... 1 more
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:60889/solr/test_col: Async exception during 
distributed update: Error from server at 
http://127.0.0.1:37871/solr/test_col_shard3_replica1: Server Error



request: 
http://127.0.0.1:37871/solr/test_col_shard3_replica1/update?update.distrib=TOLEADER&distrib.from=http%3A%2F%2F127.0.0.1%3A60889%2Fsolr%2Ftest_col_shard1_replica1%2F&wt=javabin&version=2
Remote error message: Failed synchronous update on shard StdNode: 
http://127.0.0.1:39033/solr/test_col_shard3_replica2/ update: 
org.apache.solr.client.solrj.request.UpdateRequest@3b3af2bc
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:610)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:279)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:268)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:160)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:177)
        at 
org.apache.solr.cloud.TestStressCloudBlindAtomicUpdates$Worker.doRandomAtomicUpdate(TestStressCloudBlindAtomicUpdates.java:368)
        at 
org.apache.solr.cloud.TestStressCloudBlindAtomicUpdates$Worker.run(TestStressCloudBlindAtomicUpdates.java:397)
        ... 6 more




Build Log:
[...truncated 1846 lines...]
   [junit4] Suite: org.apache.lucene.index.TestIndexWriterThreadsToSegments
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8114,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        ... 2 more
   [junit4]   2> 
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8121,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> 
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8119,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        ... 2 more
   [junit4]   2> 
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8115,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        ... 2 more
   [junit4]   2> 
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8120,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        ... 2 more
   [junit4]   2> 
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8116,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> 
   [junit4]   2> may 19, 2017 5:26:07 AM 
com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
 uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: 
Thread[Thread-8113,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]   2>        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]   2> Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]   2>        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]   2>        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]   2>        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]   2>        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]   2>        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]   2>        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]   2>        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]   2>        ... 2 more
   [junit4]   2> 
   [junit4]   2> may 19, 2017 7:24:43 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
   [junit4]   2> WARNING: Suite execution timed out: 
org.apache.lucene.index.TestIndexWriterThreadsToSegments
   [junit4]   2>    1) Thread[id=9287, name=Thread-8112, state=WAITING, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:215)
   [junit4]   2>    2) Thread[id=9283, 
name=SUITE-TestIndexWriterThreadsToSegments-seed#[8215CF9DAE30BB3F], 
state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at java.lang.Thread.getStackTrace(Thread.java:1556)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:696)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:693)
   [junit4]   2>         at java.security.AccessController.doPrivileged(Native 
Method)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.getStackTrace(ThreadLeakControl.java:693)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.getThreadsWithTraces(ThreadLeakControl.java:709)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.formatThreadStacksFull(ThreadLeakControl.java:689)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.access$1000(ThreadLeakControl.java:65)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:415)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:678)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:140)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:598)
   [junit4]   2>    3) Thread[id=9284, 
name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[8215CF9DAE30BB3F],
 state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at java.lang.Object.wait(Native Method)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1249)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1323)
   [junit4]   2>         at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:226)
   [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   2>         at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   2>         at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   2>         at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
   [junit4]   2>         at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:745)
   [junit4]   2>    4) Thread[id=1, name=main, state=WAITING, group=main]
   [junit4]   2>         at java.lang.Object.wait(Native Method)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1249)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1323)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:608)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.run(RandomizedRunner.java:457)
   [junit4]   2>         at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:244)
   [junit4]   2>         at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:355)
   [junit4]   2>         at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
   [junit4]   2>    5) Thread[id=9, name=JUnit4-serializer-daemon, 
state=TIMED_WAITING, group=main]
   [junit4]   2>         at java.lang.Thread.sleep(Native Method)
   [junit4]   2>         at 
com.carrotsearch.ant.tasks.junit4.events.Serializer$1.run(Serializer.java:50)
   [junit4]   2>    6) Thread[id=9293, name=Thread-8118, state=WAITING, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:215)
   [junit4]   2> NOTE: download the large Jenkins line-docs file by running 
'ant get-jenkins-line-docs' in the lucene directory.
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestIndexWriterThreadsToSegments 
-Dtests.method=testSegmentCountOnFlushRandom -Dtests.seed=8215CF9DAE30BB3F 
-Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/test-data/enwiki.random.lines.txt
 -Dtests.locale=es-NI -Dtests.timezone=AGT -Dtests.asserts=true 
-Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   7200s J0 | 
TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom <<<
   [junit4]    > Throwable #1: java.lang.Exception: Test abandoned because 
suite timeout was reached.
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]   2> may 19, 2017 7:24:43 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked 
thread(s).
   [junit4]   2> may 19, 2017 7:25:04 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 3 threads leaked from SUITE scope at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments: 
   [junit4]   2>    1) Thread[id=9287, name=Thread-8112, state=WAITING, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:215)
   [junit4]   2>    2) Thread[id=9284, 
name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[8215CF9DAE30BB3F],
 state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at java.lang.Object.wait(Native Method)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1249)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1323)
   [junit4]   2>         at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:226)
   [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   2>         at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   2>         at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   2>         at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
   [junit4]   2>         at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:745)
   [junit4]   2>    3) Thread[id=9293, name=Thread-8118, state=WAITING, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at 
java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:215)
   [junit4]   2> may 19, 2017 7:25:04 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=9287, name=Thread-8112, state=WAITING, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>    2) Thread[id=9284, 
name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[8215CF9DAE30BB3F],
 state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>    3) Thread[id=9293, name=Thread-8118, state=WAITING, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_8215CF9DAE30BB3F-001
   [junit4]   2> May 19, 2017 10:25:04 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: All leaked threads terminated.
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): 
{field=PostingsFormat(name=Memory doPackFST= true)}, docValues:{}, 
maxPointsInLeafNode=1184, maxMBSortInHeap=6.503002963815849, 
sim=RandomSimilarity(queryNorm=true,coord=yes): {}, locale=es-NI, timezone=AGT
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_121 (64-bit)/cpus=4,threads=1,free=8967312,total=526385152
   [junit4]   2> NOTE: All tests run in this JVM: [TestIndexWriterUnicode, 
TestLongPostings, TestDemoParallelLeafReader, TestDelegatingAnalyzerWrapper, 
TestLazyProxSkipping, TestCustomSearcherSort, TestIndexWriterWithThreads, 
Test2BDocs, TestLucene54DocValuesFormat, TestSort, TestCharsRef, 
TestBlockPostingsFormat2, TestNRTCachingDirectory, TestSpanOrQuery, 
Test2BNumericDocValues, TestLiveFieldValues, TestIndexWriterDeleteByQuery, 
TestNumericRangeQuery64, TestReadOnlyIndex, TestFieldMaskingSpanQuery, 
TestDateTools, TestInPlaceMergeSorter, TestMatchNoDocsQuery, 
TestIndexWriterConfig, TestSpanContainQuery, TestSimilarityBase, 
TestNoDeletionPolicy, TestDemo, TestFastCompressionMode, 
TestPersistentSnapshotDeletionPolicy, TestLRUQueryCache, TestPrefixCodedTerms, 
TestIndexableField, TestFixedBitDocIdSet, TestPhrasePrefixQuery, 
TestRegexpRandom2, TestFuzzyQuery, TestDeletionPolicy, TestAttributeSource, 
TestTermVectors, TestMergePolicyWrapper, TestDocumentsWriterStallControl, 
TestNearSpansOrdered, TestDocValuesQueries, TestFieldValueQuery, 
TestTieredMergePolicy, TestCodecHoldsOpenFiles, TestDocBoost, TestCustomNorms, 
TestMultiValuedNumericRangeQuery, Test2BPagedBytes, TestTermsEnum2, 
TestTwoPhaseCommitTool, TestLucene50CompoundFormat, TestDoubleValuesSource, 
TestSparseFixedBitSet, TestIndexInput, TestCharTermAttributeImpl, 
TestNotDocIdSet, TestBagOfPositions, TestTransactions, 
TestTimeLimitingCollector, TestAllFilesDetectTruncation, TestPolygon, 
TestSpanExplanationsOfNonMatches, TestMSBRadixSorter, TestMultiLevelSkipList, 
TestIndexFileDeleter, TestMultiPhraseEnum, TestMixedCodecs, TestCharArrayMap, 
TestField, TestIndexOrDocValuesQuery, Test2BPositions, TestBM25Similarity, 
TestSegmentMerger, TestDuelingCodecs, TestBoolean2, TestAtomicUpdate, 
TestStressAdvance, TestStandardAnalyzer, TestIndexWriterCommit, 
TestDirectoryReaderReopen, TestSearchWithThreads, TestSearchAfter, 
TestNeverDelete, TestTopDocsMerge, TestMinimize, TestRollingUpdates, 
TestByteSlices, TestBufferedIndexInput, TestTermsEnum, 
TestConsistentFieldNumbers, TestWeakIdentityMap, TestSimpleExplanations, 
TestPhraseQuery, TestComplexExplanations, TestSegmentReader, 
TestParallelCompositeReader, TestIndexWriterNRTIsCurrent, TestToken, 
TestDocValuesIndexing, TestLegacyNumericUtils, TestIndexWriterOnDiskFull, 
TestTermVectorsWriter, TestParallelLeafReader, TestThreadedForceMerge, 
TestStressNRT, TestSloppyPhraseQuery2, TestOmitTf, TestDocumentWriter, 
TestCrashCausesCorruptIndex, TestMultiTermConstantScore, TestForTooMuchCloning, 
TestSpanSearchEquivalence, TestFilterLeafReader, TestFilterIterator, 
TestDocCount, TestTotalHitCountCollector, TestSpanFirstQuery, 
TestNamedSPILoader, TestCharFilter, TestCloseableThreadLocal, TestVersion, 
TestNGramPhraseQuery, TestScoreCachingWrappingScorer, TestIntsRef, 
TestIndexCommit, TestIOUtils, Test2BTerms, Test2BBinaryDocValues, 
TestReusableStringReader, TestStopFilter, TestWordlistLoader, 
TestPackedTokenAttributeImpl, TestBlockPostingsFormat3, 
TestLucene50TermVectorsFormat, TestLucene62SegmentInfoFormat, TestFieldType, 
Test2BSortedDocValuesFixedSorted, Test2BSortedDocValuesOrds, 
TestBinaryDocValuesUpdates, TestDocInverterPerFieldErrorInfo, TestDocValues, 
TestExitableDirectoryReader, TestFilterCodecReader, TestFilterDirectoryReader, 
TestIndexReaderClose, TestIndexWriterExceptions2, TestIndexWriterMaxDocs, 
TestIndexWriterOutOfFileDescriptors, TestIndexWriterThreadsToSegments]
   [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=TestIndexWriterThreadsToSegments -Dtests.seed=8215CF9DAE30BB3F 
-Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/test-data/enwiki.random.lines.txt
 -Dtests.locale=es-NI -Dtests.timezone=AGT -Dtests.asserts=true 
-Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.00s J0 | TestIndexWriterThreadsToSegments (suite) <<<
   [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded (>= 
7200000 msec).
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9289, name=Thread-8114, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]    >        ... 2 moreThrowable #3: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9288, name=Thread-8113, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]    >        ... 2 moreThrowable #4: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9291, name=Thread-8116, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.OutOfMemoryError: GC overhead limit 
exceeded
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)Throwable
 #5: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an 
uncaught exception in thread: Thread[id=9295, name=Thread-8120, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]    >        ... 2 moreThrowable #6: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=9290, name=Thread-8115, state=RUNNABLE, 
group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:218)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: 
this IndexWriter is closed
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:749)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:763)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1567)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1316)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:207)
   [junit4]    > Caused by: java.lang.OutOfMemoryError: Java heap space
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8215CF9DAE30BB3F]:0)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator.getByteBlock(ByteBlockPool.java:103)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.nextBuffer(ByteBlockPool.java:203)
   [junit4]    >        at 
org.apache.lucene.util.ByteBlockPool.allocSlice(ByteBlockPool.java:258)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeByte(TermsHashPerField.java:201)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.writeBytes(TermsHashPerField.java:213)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.writeProx(FreqProxTermsWriterPerField.java:86)
   [junit4]    >        at 
org.apache.lucene.index.FreqProxTermsWriterPerField.addTerm(FreqProxTermsWriterPerField.java:180)
   [junit4]    >        at 
org.apache.lucene.index.TermsHashPerField.add(TermsHashPerField.java:183)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:796)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:447)
   [junit4]    >        at 
org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:403)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:232)
   [junit4]    >        at 
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:478)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1571)
   [junit4]    >        ... 2 moreThrowab

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

ctory, TestFastWriter, TestJmxMonitoredMap, TimeZoneUtilsTest, 
TestFastOutputStream, URLClassifyProcessorTest, TestFastLRUCache, 
DateMathParserTest, ChaosMonkeyNothingIsSafeTest, 
TestEmbeddedSolrServerSchemaAPI, AliasIntegrationTest, CleanupOldIndexTest, 
CollectionReloadTest, CollectionsAPIAsyncDistributedZkTest, 
CustomCollectionTest, DeleteShardTest, DistribDocExpirationUpdateProcessorTest, 
DocValuesNotIndexedTest, HttpPartitionTest, MoveReplicaTest, NodeMutatorTest, 
OutOfBoxZkACLAndCredentialsProvidersTest, 
OverriddenZkACLAndCredentialsProvidersTest, OverseerRolesTest, 
PeerSyncReplicationTest, RemoteQueryErrorTest, RestartWhileUpdatingTest, 
TestRandomRequestDistribution, TestRebalanceLeaders, 
TestRequestStatusCollectionAPI, TestSolrCloudWithDelegationTokens, 
TestStressCloudBlindAtomicUpdates, HdfsUnloadDistributedZkTest, 
ZkStateReaderTest, RuleEngineTest, ExitableDirectoryReaderTest, 
HdfsDirectoryFactoryTest]
   [junit4] Completed [557/711 (2!)] on J1 in 14.87s, 3 tests, 1 error <<< 
FAILURES!

[...truncated 391 lines...]
   [junit4] Suite: org.apache.solr.store.blockcache.BlockDirectoryTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.store.blockcache.BlockDirectoryTest_4BBB7F9656253E05-001/init-core-data-001
   [junit4]   2> 4315824 WARN  
(SUITE-BlockDirectoryTest-seed#[4BBB7F9656253E05]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=2 numCloses=2
   [junit4]   2> 4315824 INFO  
(SUITE-BlockDirectoryTest-seed#[4BBB7F9656253E05]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields
   [junit4]   2> 4315826 INFO  
(SUITE-BlockDirectoryTest-seed#[4BBB7F9656253E05]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 4315831 INFO  
(TEST-BlockDirectoryTest.testRandomAccessWrites-seed#[4BBB7F9656253E05]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testRandomAccessWrites
   [junit4]   2> 4317591 INFO  
(TEST-BlockDirectoryTest.testRandomAccessWrites-seed#[4BBB7F9656253E05]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testRandomAccessWrites
   [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=BlockDirectoryTest 
-Dtests.method=testRandomAccessWrites -Dtests.seed=4BBB7F9656253E05 
-Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/test-data/enwiki.random.lines.txt
 -Dtests.locale=is -Dtests.timezone=America/Chihuahua -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII
   [junit4] ERROR   1.77s J0 | BlockDirectoryTest.testRandomAccessWrites <<<
   [junit4]    > Throwable #1: java.lang.OutOfMemoryError: Direct buffer memory
   [junit4]    >        at java.nio.Bits.reserveMemory(Bits.java:693)
   [junit4]    >        at 
java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
   [junit4]    >        at 
java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
   [junit4]    >        at 
org.apache.solr.store.blockcache.BlockCache.<init>(BlockCache.java:75)
   [junit4]    >        at 
org.apache.solr.store.blockcache.BlockDirectoryTest.setUp(BlockDirectoryTest.java:119)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)Throwable #2: 
java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.store.blockcache.BlockDirectoryTest.tearDown(BlockDirectoryTest.java:131)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 4317603 INFO  
(TEST-BlockDirectoryTest.testRandomAccessWritesLargeCache-seed#[4BBB7F9656253E05])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testRandomAccessWritesLargeCache
   [junit4]   1> Total time is 4144ms
   [junit4]   2> 4321748 INFO  
(TEST-BlockDirectoryTest.testRandomAccessWritesLargeCache-seed#[4BBB7F9656253E05])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testRandomAccessWritesLargeCache
   [junit4]   2> 4321753 INFO  
(TEST-BlockDirectoryTest.testEOF-seed#[4BBB7F9656253E05]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testEOF
   [junit4]   2> 4322003 INFO  
(TEST-BlockDirectoryTest.testEOF-seed#[4BBB7F9656253E05]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testEOF
   [junit4]   2> 4322007 INFO  
(TEST-BlockDirectoryTest.ensureCacheConfigurable-seed#[4BBB7F9656253E05]) [    
] o.a.s.SolrTestCaseJ4 ###Starting ensureCacheConfigurable
   [junit4]   2> 4322531 INFO  
(TEST-BlockDirectoryTest.ensureCacheConfigurable-seed#[4BBB7F9656253E05]) [    
] o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 4322531 INFO  
(TEST-BlockDirectoryTest.ensureCacheConfigurable-seed#[4BBB7F9656253E05]) [    
] o.a.s.s.b.BlockDirectory Block cache on write is disabled
   [junit4]   2> 4322532 INFO  
(TEST-BlockDirectoryTest.ensureCacheConfigurable-seed#[4BBB7F9656253E05]) [    
] o.a.s.s.b.BlockDirectory Block cache on read is disabled
   [junit4]   2> 4322532 INFO  
(TEST-BlockDirectoryTest.ensureCacheConfigurable-seed#[4BBB7F9656253E05]) [    
] o.a.s.SolrTestCaseJ4 ###Ending ensureCacheConfigurable
   [junit4]   2> 4322532 INFO  
(SUITE-BlockDirectoryTest-seed#[4BBB7F9656253E05]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/solr/build/solr-core/test/J0/temp/solr.store.blockcache.BlockDirectoryTest_4BBB7F9656253E05-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene62): {}, 
docValues:{}, maxPointsInLeafNode=370, maxMBSortInHeap=6.64374432122497, 
sim=RandomSimilarity(queryNorm=true,coord=yes): {}, locale=is, 
timezone=America/Chihuahua
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_121 (64-bit)/cpus=4,threads=1,free=435011416,total=485490688
   [junit4]   2> NOTE: All tests run in this JVM: [TestSolrFieldCacheMBean, 
TlogReplayBufferedWhileIndexingTest, TestComponentsName, 
CoreAdminCreateDiscoverTest, TestRTimerTree, TestBinaryResponseWriter, 
SuggestComponentTest, TestSolrConfigHandler, NumericFieldsTest, 
HdfsBasicDistributedZk2Test, TestLegacyFieldCache, GraphQueryTest, 
TestCollapseQParserPlugin, TestDownShardTolerantSearch, 
TestSizeLimitedDistributedMap, TestJsonFacetRefinement, AlternateDirectoryTest, 
DistributedSpellCheckComponentTest, PeerSyncTest, ZkNodePropsTest, 
TestFieldCacheSortRandom, WrapperMergePolicyFactoryTest, TestCodecSupport, 
TestConfigSetsAPI, UpdateLogTest, ClassificationUpdateProcessorIntegrationTest, 
ShufflingReplicaListTransformerTest, TestRealTimeGet, TestDocumentBuilder, 
SolrGraphiteReporterTest, TestRawResponseWriter, TestDFISimilarityFactory, 
DocumentAnalysisRequestHandlerTest, TestSolrCloudWithSecureImpersonation, 
TestManagedStopFilterFactory, SyncSliceTest, TestCustomDocTransformer, 
TestPHPSerializedResponseWriter, OverseerCollectionConfigSetProcessorTest, 
UniqFieldsUpdateProcessorFactoryTest, SolrRequestParserTest, 
TestQuerySenderNoQuery, TestIntervalFaceting, ConfigureRecoveryStrategyTest, 
TestLazyCores, ReplicationFactorTest, TestSolrConfigHandlerConcurrent, 
TestRandomDVFaceting, TestReplicaProperties, FileBasedSpellCheckerTest, 
TestSolrDeletionPolicy2, TestPerFieldSimilarity, BlobRepositoryCloudTest, 
TestIBSimilarityFactory, SharedFSAutoReplicaFailoverTest, TestManagedSchemaAPI, 
HdfsChaosMonkeySafeLeaderTest, TestGraphTermsQParserPlugin, 
BlockJoinFacetDistribTest, ResourceLoaderTest, TestStressLucene, 
SolrIndexMetricsTest, CdcrReplicationHandlerTest, 
DocExpirationUpdateProcessorFactoryTest, TestSSLRandomization, 
AnalysisAfterCoreReloadTest, TestJmxIntegration, TestReplicationHandler, 
TestCollationFieldDocValues, SolrCLIZkUtilsTest, TestFieldCollectionResource, 
TestJettySolrRunner, TestUseDocValuesAsStored2, BitVectorTest, 
CursorPagingTest, TestLeaderElectionWithEmptyReplica, TestJoin, 
RegexBoostProcessorTest, PreAnalyzedUpdateProcessorTest, TestDistribIDF, 
HighlighterMaxOffsetTest, TestCloudRecovery, 
TestSolrQueryParserDefaultOperatorResource, ReturnFieldsTest, TestOrdValues, 
ExternalFileFieldSortTest, PathHierarchyTokenizerFactoryTest, 
TestCoreAdminApis, LeaderElectionIntegrationTest, TestClusterStateMutator, 
MissingSegmentRecoveryTest, BasicZkTest, HdfsSyncSliceTest, 
SignatureUpdateProcessorFactoryTest, CdcrUpdateLogTest, 
RecoveryAfterSoftCommitTest, TestPivotHelperCode, FastVectorHighlighterTest, 
TestSchemaManager, TestCopyFieldCollectionResource, TestNoOpRegenerator, 
TestApiFramework, QueryElevationComponentTest, NotRequiredUniqueKeyTest, 
TestNamedUpdateProcessors, TestReplicationHandlerBackup, 
TestAuthenticationFramework, TestStressLiveNodes, TestFaceting, 
ScriptEngineTest, TestCryptoKeys, DateFieldTest, HighlighterConfigTest, 
TestCrossCoreJoin, QueryEqualityTest, RankQueryTest, TestReloadAndDeleteDocs, 
ZkControllerTest, TestReload, TestRangeQuery, TestHighlightDedupGrouping, 
AssignTest, BaseCdcrDistributedZkTest, CdcrBootstrapTest, 
CollectionsAPISolrJTest, DistribCursorPagingTest, ForceLeaderTest, 
MultiThreadedOCPTest, ShardSplitTest, TestTolerantUpdateProcessorRandomCloud, 
HdfsBasicDistributedZkTest, ResponseHeaderTest, TestAnalyzeInfixSuggestions, 
TestFileDictionaryLookup, TestFreeTextSuggestions, 
TestHighFrequencyDictionaryFactory, BlockDirectoryTest]
   [junit4] Completed [682/711 (3!)] on J0 in 6.75s, 4 tests, 1 error <<< 
FAILURES!

[...truncated 7561 lines...]
BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/build.xml:783:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-6.6/checkout/build.xml:727:
 Some of the tests produced a heap dump, but did not fail. Maybe a suppressed 
OutOfMemoryError? Dumps created:
* java_pid2799.hprof

Total time: 366 minutes 25 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
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