Build: https://builds.apache.org/job/Lucene-Solr-BadApples-NightlyTests-8.x/5/

53 tests failed.
FAILED:  
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionsAPI

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([93FEC88C5D786ABA]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest

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

Stack Trace:
java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
        at __randomizedtesting.SeedInfo.seed([93FEC88C5D786ABA]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest

Error Message:
Captured an uncaught exception in thread: Thread[id=57060, 
name=parallelCoreAdminExecutor-12869-thread-8, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=57060, 
name=parallelCoreAdminExecutor-12869-thread-8, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest

Error Message:
Captured an uncaught exception in thread: Thread[id=57092, 
name=parallelCoreAdminExecutor-12882-thread-9, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=57092, 
name=parallelCoreAdminExecutor-12882-thread-9, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest

Error Message:
Captured an uncaught exception in thread: Thread[id=56912, name=Connection 
evictor, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=56912, name=Connection evictor, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
junit.framework.TestSuite.org.apache.solr.uninverting.TestDocTermOrdsUninvertLimit

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded
        at __randomizedtesting.SeedInfo.seed([93FEC88C5D786ABA]:0)
        at java.util.HashMap.resize(HashMap.java:704)
        at java.util.HashMap.putVal(HashMap.java:629)
        at java.util.HashMap.put(HashMap.java:612)
        at java.util.jar.Attributes.put(Attributes.java:148)
        at java.util.jar.Attributes.putValue(Attributes.java:168)
        at java.util.jar.Attributes.read(Attributes.java:421)
        at java.util.jar.Manifest.read(Manifest.java:234)
        at java.util.jar.Manifest.<init>(Manifest.java:81)
        at java.util.jar.Manifest.<init>(Manifest.java:73)
        at java.util.jar.JarFile.getManifestFromReference(JarFile.java:199)
        at java.util.jar.JarFile.getManifest(JarFile.java:180)
        at sun.misc.URLClassPath$JarLoader$2.getManifest(URLClassPath.java:992)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:451)
        at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at 
com.carrotsearch.ant.tasks.junit4.slave.OrderedRunNotifier.fireTestFailure(OrderedRunNotifier.java:126)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$SubNotifier.fireTestFailure(ThreadLeakControl.java:184)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.fireTestFailure(RandomizedRunner.java:865)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:953)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)


FAILED:  
junit.framework.TestSuite.org.apache.solr.uninverting.TestDocTermOrdsUninvertLimit

Error Message:
Captured an uncaught exception in thread: Thread[id=171421, name=Lucene Merge 
Thread #39, state=RUNNABLE, group=TGRP-TestDocTermOrdsUninvertLimit]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=171421, name=Lucene Merge Thread #39, 
state=RUNNABLE, group=TGRP-TestDocTermOrdsUninvertLimit]
Caused by: org.apache.lucene.index.MergePolicy$MergeException: 
java.lang.OutOfMemoryError: GC overhead limit exceeded
        at __randomizedtesting.SeedInfo.seed([93FEC88C5D786ABA]:0)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
        at 
org.apache.lucene.codecs.lucene50.Lucene50SkipWriter.writeImpacts(Lucene50SkipWriter.java:208)
        at 
org.apache.lucene.codecs.lucene50.Lucene50SkipWriter.writeSkipData(Lucene50SkipWriter.java:199)
        at 
org.apache.lucene.codecs.MultiLevelSkipListWriter.bufferSkip(MultiLevelSkipListWriter.java:143)
        at 
org.apache.lucene.codecs.lucene50.Lucene50SkipWriter.bufferSkip(Lucene50SkipWriter.java:162)
        at 
org.apache.lucene.codecs.lucene50.Lucene50PostingsWriter.startDoc(Lucene50PostingsWriter.java:228)
        at 
org.apache.lucene.codecs.PushPostingsWriterBase.writeTerm(PushPostingsWriterBase.java:148)
        at 
org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter$TermsWriter.write(BlockTreeTermsWriter.java:865)
        at 
org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter.write(BlockTreeTermsWriter.java:344)
        at 
org.apache.lucene.codecs.asserting.AssertingPostingsFormat$AssertingFieldsConsumer.write(AssertingPostingsFormat.java:138)
        at 
org.apache.lucene.codecs.FieldsConsumer.merge(FieldsConsumer.java:105)
        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.merge(PerFieldPostingsFormat.java:169)
        at 
org.apache.lucene.index.SegmentMerger.mergeTerms(SegmentMerger.java:244)
        at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:139)
        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4459)
        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4054)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)


FAILED:  
junit.framework.TestSuite.org.apache.solr.uninverting.TestDocTermOrdsUninvertLimit

Error Message:
Captured an uncaught exception in thread: Thread[id=171417, name=Lucene Merge 
Thread #35, state=RUNNABLE, group=TGRP-TestDocTermOrdsUninvertLimit]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=171417, name=Lucene Merge Thread #35, 
state=RUNNABLE, group=TGRP-TestDocTermOrdsUninvertLimit]
Caused by: org.apache.lucene.index.MergePolicy$MergeException: 
java.lang.OutOfMemoryError: GC overhead limit exceeded
        at __randomizedtesting.SeedInfo.seed([93FEC88C5D786ABA]:0)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded
        at org.apache.lucene.store.RAMFile.newBuffer(RAMFile.java:84)
        at org.apache.lucene.store.RAMFile.addBuffer(RAMFile.java:57)
        at 
org.apache.lucene.store.RAMOutputStream.switchCurrentBuffer(RAMOutputStream.java:168)
        at 
org.apache.lucene.store.RAMOutputStream.writeBytes(RAMOutputStream.java:154)
        at 
org.apache.lucene.store.RateLimitedIndexOutput.writeBytes(RateLimitedIndexOutput.java:73)
        at 
org.apache.lucene.codecs.lucene50.Lucene50PostingsWriter.addPosition(Lucene50PostingsWriter.java:320)
        at 
org.apache.lucene.codecs.PushPostingsWriterBase.writeTerm(PushPostingsWriterBase.java:163)
        at 
org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter$TermsWriter.write(BlockTreeTermsWriter.java:865)
        at 
org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter.write(BlockTreeTermsWriter.java:344)
        at 
org.apache.lucene.codecs.asserting.AssertingPostingsFormat$AssertingFieldsConsumer.write(AssertingPostingsFormat.java:138)
        at 
org.apache.lucene.codecs.FieldsConsumer.merge(FieldsConsumer.java:105)
        at 
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.merge(PerFieldPostingsFormat.java:169)
        at 
org.apache.lucene.index.SegmentMerger.mergeTerms(SegmentMerger.java:244)
        at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:139)
        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4459)
        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4054)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
        at 
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)


FAILED:  org.apache.solr.update.PeerSyncWithIndexFingerprintCachingTest.test

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  junit.framework.TestSuite.org.apache.solr.update.RootFieldTest

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  junit.framework.TestSuite.org.apache.solr.update.SoftAutoCommitTest

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  junit.framework.TestSuite.org.apache.solr.update.SolrIndexConfigTest

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  junit.framework.TestSuite.org.apache.solr.update.SolrIndexSplitterTest

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
junit.framework.TestSuite.org.apache.solr.update.TestExceedMaxTermLength

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  org.apache.solr.update.TestInPlaceUpdatesDistrib.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
junit.framework.TestSuite.org.apache.solr.update.TestInPlaceUpdatesStandalone

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  junit.framework.TestSuite.org.apache.solr.update.TransactionLogTest

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
junit.framework.TestSuite.org.apache.solr.update.processor.AtomicUpdatesTest

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.CloneFieldUpdateProcessorFactoryTest.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.RegexBoostProcessorTest.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNoExceptionIfNextNextProcessorIsDistributed

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNoExceptionIfNextNextProcessorIsDistributed(SkipExistingDocumentsProcessorFactoryTest.java:104)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipUpdatesFalseIfInitArgsTrueButFalseBooleanInRequest

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipUpdatesFalseIfInitArgsTrueButFalseBooleanInRequest(SkipExistingDocumentsProcessorFactoryTest.java:187)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableInsertIsNotSkippedIfNotLeader

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableInsertIsNotSkippedIfNotLeader(SkipExistingDocumentsProcessorFactoryTest.java:216)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNonSkippableUpdateIsNotSkippedIfSkipUpdatesTrue

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNonSkippableUpdateIsNotSkippedIfSkipUpdatesTrue(SkipExistingDocumentsProcessorFactoryTest.java:314)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipInsertsAndUpdatesDefaultToTrueIfNotConfigured

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipInsertsAndUpdatesDefaultToTrueIfNotConfigured(SkipExistingDocumentsProcessorFactoryTest.java:115)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableInsertIsNotSkippedIfSkipInsertsFalse

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableInsertIsNotSkippedIfSkipInsertsFalse(SkipExistingDocumentsProcessorFactoryTest.java:230)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableInsertIsSkippedIfSkipInsertsTrue

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableInsertIsSkippedIfSkipInsertsTrue(SkipExistingDocumentsProcessorFactoryTest.java:244)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipInsertsFalseIfInitArgsTrueButFalseStringInRequest

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipInsertsFalseIfInitArgsTrueButFalseStringInRequest(SkipExistingDocumentsProcessorFactoryTest.java:171)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNonSkippableInsertIsNotSkippedIfSkipInsertsTrue

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNonSkippableInsertIsNotSkippedIfSkipInsertsTrue(SkipExistingDocumentsProcessorFactoryTest.java:258)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableUpdateIsNotSkippedIfSkipUpdatesFalse

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableUpdateIsNotSkippedIfSkipUpdatesFalse(SkipExistingDocumentsProcessorFactoryTest.java:286)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableUpdateIsSkippedIfSkipUpdatesTrue

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableUpdateIsSkippedIfSkipUpdatesTrue(SkipExistingDocumentsProcessorFactoryTest.java:300)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipUpdatesTrueIfInitArgsFalseButTrueStringInRequest

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipUpdatesTrueIfInitArgsFalseButTrueStringInRequest(SkipExistingDocumentsProcessorFactoryTest.java:204)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipInsertsFalseIfInInitArgs

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipInsertsFalseIfInInitArgs(SkipExistingDocumentsProcessorFactoryTest.java:128)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNoExceptionIfNextProcessorIsDistributed

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testNoExceptionIfNextProcessorIsDistributed(SkipExistingDocumentsProcessorFactoryTest.java:94)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableUpdateIsNotSkippedIfNotLeader

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkippableUpdateIsNotSkippedIfNotLeader(SkipExistingDocumentsProcessorFactoryTest.java:272)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipUpdatesFalseIfInInitArgs

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipUpdatesFalseIfInInitArgs(SkipExistingDocumentsProcessorFactoryTest.java:141)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipBothFalseIfInInitArgs

Error Message:
 Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.  Mockito can only 
mock non-private & non-final classes. If you're not sure why you're getting 
this error, please report to the mailing list.   Java               : 1.8 JVM 
vendor name    : Oracle Corporation JVM vendor version : 25.191-b12 JVM name    
       : Java HotSpot(TM) 64-Bit Server VM JVM version        : 1.8.0_191-b12 
JVM info           : mixed mode OS name            : Linux OS version         : 
4.4.0-137-generic   Underlying exception : java.lang.IllegalArgumentException: 
Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class 
org.apache.solr.update.processor.DistributedUpdateProcessor.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.update.processor.SkipExistingDocumentsProcessorFactoryTest.testSkipBothFalseIfInInitArgs(SkipExistingDocumentsProcessorFactoryTest.java:155)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
        at 
com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Caused by: java.lang.IllegalArgumentException: Could not create type
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:154)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:365)
        at net.bytebuddy.TypeCache.findOrInsert(TypeCache.java:174)
        at 
net.bytebuddy.TypeCache$WithInlineExpunction.findOrInsert(TypeCache.java:376)
        at 
org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator.mockClass(TypeCachingBytecodeGenerator.java:32)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMockType(SubclassByteBuddyMockMaker.java:71)
        at 
org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.createMock(SubclassByteBuddyMockMaker.java:42)
        at 
org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.createMock(ByteBuddyMockMaker.java:25)
        at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)
        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:69)
        at org.mockito.Mockito.mock(Mockito.java:1896)
        at org.mockito.Mockito.mock(Mockito.java:1805)
        ... 22 more
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  org.apache.solr.util.TestSystemIdResolver.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  org.apache.solr.util.TestTestInjection.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  org.apache.solr.util.TestUtils.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  org.apache.solr.util.TimeZoneUtilsTest.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  org.apache.solr.util.UtilsToolTest.initializationError

Error Message:
GC overhead limit exceeded

Stack Trace:
java.lang.OutOfMemoryError: GC overhead limit exceeded


FAILED:  
org.apache.solr.util.configuration.SSLConfigurationsTest.testGetKeyStorePasswordFromHadoopCredentialProvider

Error Message:
 Mockito cannot mock this class: class org.apache.hadoop.conf.Configuration.  
Mockito can only mock non-private & non-final classes. If you're not sure why 
you're getting this error, please report to the mailing list.   Java            
   : 1.8 JVM vendor name    : Oracle Corporation JVM vendor version : 
25.191-b12 JVM name           : Java HotSpot(TM) 64-Bit Server VM JVM version   
     : 1.8.0_191-b12 JVM info           : mixed mode OS name            : Linux 
OS version         : 4.4.0-137-generic   Underlying exception : 
java.lang.IllegalArgumentException: Could not create type

Stack Trace:
org.mockito.exceptions.base.MockitoException: 
Mockito cannot mock this class: class org.apache.hadoop.conf.Configuration.

Mockito can only mock non-private & non-final classes.
If you're not sure why you're getting this error, please report to the mailing 
list.


Java               : 1.8
JVM vendor name    : Oracle Corporation
JVM vendor version : 25.191-b12
JVM name           : Java HotSpot(TM) 64-Bit Server VM
JVM version        : 1.8.0_191-b12
JVM info           : mixed mode
OS name            : Linux
OS version         : 4.4.0-137-generic


Underlying exception : java.lang.IllegalArgumentException: Could not create type
        at 
org.apache.solr.util.configuration.SSLConfigurationsTest.getMockHadoopConfiguration(SSLConfigurationsTest.java:265)
        at 
org.apache.solr.util.configuration.SSLConfigurationsTest.getSutWithMockedHadoopCredentialProvider(SSLConfigurationsTest.java:256)
        at 
org.apache.solr.util.configuration.SSLConfigurationsTest.testGetKeyStorePasswordFromHadoopCredentialProvider(SSLConfigurationsTest.java:177)
        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
        at org.junit.runners.BlockJUnit4ClassRunner.runCh

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

 2> 10329544 INFO  
(TEST-CollectionsAPIDistributedZkTest.testCollectionsAPI-seed#[93FEC88C5D786ABA])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testCollectionsAPI
   [junit4]   2> 10329546 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[93FEC88C5D786ABA]-worker) [    ] 
o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 10329546 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[93FEC88C5D786ABA]-worker) [    ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:34096
   [junit4]   2> 10329546 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[93FEC88C5D786ABA]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 34096
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.api.collections.CollectionsAPIDistributedZkTest_93FEC88C5D786ABA-001
   [junit4]   2> Feb 16, 2019 12:39:59 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be 
terminated:
   [junit4]   2>    1) Thread[id=57257, name=jetty-closer-15564-thread-1, 
state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]   2>         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]   2>         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]   2>         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]   2>         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]   2>         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=CheapBastard, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@37d9b680),
 locale=uk, timezone=Africa/Maputo
   [junit4]   2> NOTE: Linux 4.4.0-137-generic amd64/Oracle Corporation 
1.8.0_191 (64-bit)/cpus=4,threads=2,free=395855656,total=532676608
   [junit4]   2> NOTE: All tests run in this JVM: [TestSimTriggerIntegration, 
TestFieldCollectionResource, TestInitParams, TestDownShardTolerantSearch, 
TestDFISimilarityFactory, LeaderVoteWaitTimeoutTest, TestCloudInspectUtil, 
MultiThreadedOCPTest, TestMacros, IndexSchemaTest, 
LeaderFailoverAfterPartitionTest, DistributedMLTComponentTest, 
ConfigSetsAPITest, DocValuesNotIndexedTest, TestDistributedGrouping, 
TestDynamicURP, TestReRankQParserPlugin, TestPullReplica, 
TestLuceneIndexBackCompat, SolrRrdBackendFactoryTest, TestXIncludeConfig, 
UniqFieldsUpdateProcessorFactoryTest, HDFSCollectionsAPITest, 
CoreAdminHandlerTest, TestSizeLimitedDistributedMap, HdfsDirectoryTest, 
HdfsAutoAddReplicasIntegrationTest, TestMultiValuedNumericRangeQuery, 
SuggesterWFSTTest, ByteBuffersDirectoryFactoryTest, 
TestMiniSolrCloudClusterSSL, HealthCheckHandlerTest, 
DistributedFacetExistsSmallTest, TestSolrCloudWithHadoopAuthPlugin, 
HighlighterTest, TestScoreJoinQPScore, FieldMutatingUpdateProcessorTest, 
FileUtilsTest, HdfsUnloadDistributedZkTest, 
TriggerSetPropertiesIntegrationTest, EmbeddedSolrNoSerializeTest, 
TestChildDocTransformer, SolrXmlInZkTest, HdfsSyncSliceTest, ReturnFieldsTest, 
DistributedFacetPivotSmallAdvancedTest, TestComplexPhraseLeadingWildcard, 
HdfsDirectoryFactoryTest, SpatialHeatmapFacetsTest, TestXmlQParserPlugin, 
TestCodecSupport, SystemInfoHandlerTest, DistanceFunctionTest, 
TestConfigSetsAPIExclusivity, TestFieldCacheSort, 
TestNonDefinedSimilarityFactory, TestLeaderElectionWithEmptyReplica, 
CollectionStateFormat2Test, MigrateRouteKeyTest, TestSimExtremeIndexing, 
TestUpdate, MetricTriggerIntegrationTest, TaggerTest, 
TestSweetSpotSimilarityFactory, TestRecoveryHdfs, TestFuzzyAnalyzedSuggestions, 
ResponseBuilderTest, TestCopyFieldCollectionResource, 
DistribJoinFromCollectionTest, TestUniqueKeyFieldResource, RecoveryZkTest, 
TestJsonFacetsWithNestedObjects, DOMUtilTest, TestDocumentBuilder, 
PhrasesIdentificationComponentTest, AssignBackwardCompatibilityTest, 
TriLevelCompositeIdRoutingTest, TestSimDistribStateManager, 
AtomicUpdateProcessorFactoryTest, TestSolrCoreParser, TestCharFilters, 
TestInitQParser, TestFilteredDocIdSet, MetricsHistoryHandlerTest, 
TestUnInvertedFieldException, DebugComponentTest, 
TestPHPSerializedResponseWriter, TolerantUpdateProcessorTest, OverseerTest, 
TestCloudSearcherWarming, DirectSolrSpellCheckerTest, TestNumericTokenStream, 
TestSolrQueryParser, DistributedIntervalFacetingTest, 
TestGraphTermsQParserPlugin, ParsingFieldUpdateProcessorsTest, 
TestSchemaSimilarityResource, TestStressInPlaceUpdates, 
TestSimNodeAddedTrigger, TestWithCollection, TestStressUserVersions, 
TestMissingGroups, TestFieldCacheWithThreads, NodeMarkersRegistrationTest, 
CdcrRequestHandlerTest, ChaosMonkeyNothingIsSafeWithPullReplicasTest, 
CoreSorterTest, TestBinaryField, MetricsConfigTest, TestHdfsCloudBackupRestore, 
BlockJoinFacetRandomTest, SubstringBytesRefFilterTest, TestNumericTerms64, 
TestEmbeddedSolrServerSchemaAPI, TestReversedWildcardFilterFactory, TestTrie, 
SolrGraphiteReporterTest, ZkNodePropsTest, 
SuggestComponentContextFilterQueryTest, TestLMDirichletSimilarityFactory, 
TestDistribIDF, AnalysisErrorHandlingTest, TestSmileRequest, 
TestCloudPseudoReturnFields, TestCustomStream, FastVectorHighlighterTest, 
OverseerRolesTest, TestBinaryResponseWriter, TestNamedUpdateProcessors, 
BlockCacheTest, SliceStateTest, HdfsRecoverLeaseTest, 
TriggerCooldownIntegrationTest, ConvertedLegacyTest, TestSolrCoreSnapshots, 
ReplaceNodeTest, SolrCoreTest, SuggesterFSTTest, RollingRestartTest, 
HttpPartitionOnCommitTest, LeaderElectionContextKeyTest, 
MissingSegmentRecoveryTest, MoveReplicaHDFSFailoverTest, SyncSliceTest, 
TestRandomRequestDistribution, TestRequestForwarding, TestSSLRandomization, 
TestSkipOverseerOperations, TestTlogReplica, TestTolerantUpdateProcessorCloud, 
UnloadDistributedZkTest, VMParamsZkACLAndCredentialsProvidersTest, ZkCLITest, 
ZkShardTermsTest, ZkSolrClientTest, CollectionsAPIDistributedZkTest]
   [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=CollectionsAPIDistributedZkTest -Dtests.seed=93FEC88C5D786ABA 
-Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true 
-Dtests.badapples=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/test-data/enwiki.random.lines.txt
 -Dtests.locale=uk -Dtests.timezone=Africa/Maputo -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J2 | CollectionsAPIDistributedZkTest (suite) <<<
   [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded (>= 
7200000 msec).
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([93FEC88C5D786ABA]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=57060, 
name=parallelCoreAdminExecutor-12869-thread-8, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    > Caused by: java.lang.OutOfMemoryError: GC overhead limit 
exceededThrowable #3: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=57092, 
name=parallelCoreAdminExecutor-12882-thread-9, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    > Caused by: java.lang.OutOfMemoryError: GC overhead limit 
exceededThrowable #4: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=56912, name=Connection evictor, state=RUNNABLE, 
group=TGRP-CollectionsAPIDistributedZkTest]
   [junit4]    > Caused by: java.lang.OutOfMemoryError: GC overhead limit 
exceeded
   [junit4] Completed [843/843 (25!)] on J2 in 7212.71s, 12 tests, 5 errors <<< 
FAILURES!

[...truncated 1 lines...]
   [junit4] JVM J2: stdout was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/checkout/solr/build/solr-core/test/temp/junit4-J2-20190215_214747_4246097343178322055095.sysout
   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] java.lang.OutOfMemoryError: GC overhead limit exceeded
   [junit4] Dumping heap to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/checkout/heapdumps/java_pid20769.hprof
 ...
   [junit4] Heap dump file created [721819411 bytes in 5.680 secs]
   [junit4] <<< JVM J2: EOF ----

   [junit4] JVM J2: stderr was not empty, see: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/checkout/solr/build/solr-core/test/temp/junit4-J2-20190215_214747_4243914219183288712907.syserr
   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] 
   [junit4] Exception: java.lang.IllegalArgumentException thrown from the 
UncaughtExceptionHandler in thread "httpShardExecutor-12857-thread-31"
   [junit4] <<< JVM J2: EOF ----

[...truncated 8924 lines...]
BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/checkout/build.xml:661:
 The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-BadApples-NightlyTests-8.x/checkout/build.xml:585:
 Some of the tests produced a heap dump, but did not fail. Maybe a suppressed 
OutOfMemoryError? Dumps created:
* java_pid20769.hprof
* java_pid20770.hprof

Total time: 390 minutes 23 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
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