[JENKINS] Lucene-Solr-NightlyTests-8.x - Build # 372 - Still Unstable

[Apache Jenkins Server]

Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-8.x/372/

1 tests failed.
FAILED:  org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint

Error Message:
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.cfs"

Stack Trace:
java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.cfs"
        at 
__randomizedtesting.SeedInfo.seed([101D56F353E30896:110C009B7208E355]:0)
        at 
org.apache.lucene.index.IndexFileDeleter$RefCount.DecRef(IndexFileDeleter.java:733)
        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:608)
        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:580)
        at 
org.apache.lucene.index.IndexWriter$2.mergeFinished(IndexWriter.java:3184)
        at 
org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:4440)
        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4740)
        at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4166)
        at 
org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
        at 
org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:3343)
        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3554)
        at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_2_Lucene80_0.dvm"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.cfe"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.si"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1_Direct_0.dvdm"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1.liv"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_2_Lucene80_0.dvd"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1_Direct_0.dvdd"
                ... 49 more
        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1.fnm"
                ... 49 more




Build Log:
[...truncated 1603 lines...]
   [junit4] Suite: org.apache.lucene.index.TestIndexWriterOnVMError
   [junit4]   1> Unexpected exception: dumping fake-exception-log:...
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:690)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:690)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2568)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2672)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$10(IndexWriter.java:5192)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:202)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5172)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:371)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:600)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:722)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:3240)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3554)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:690)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:531)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.checkpoint(IndexWriter.java:2568)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegment(IndexWriter.java:2672)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.lambda$publishFlushedSegments$10(IndexWriter.java:5192)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.innerPurge(DocumentsWriterFlushQueue.java:119)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriterFlushQueue.tryPurge(DocumentsWriterFlushQueue.java:150)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriter.purgeFlushTickets(DocumentsWriter.java:202)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.publishFlushedSegments(IndexWriter.java:5172)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter$1.afterSegmentsFlushed(IndexWriter.java:371)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:600)
   [junit4]   1>        at 
org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:722)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:496)
   [junit4]   1>        at 
org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:116)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:175)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   1>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [junit4]   1> TEST: got expected fake exc:Fake OutOfMemoryError
   [junit4]   1> java.lang.OutOfMemoryError: Fake OutOfMemoryError
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError$4.eval(TestIndexWriterOnVMError.java:272)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.maybeThrowDeterministicException(MockDirectoryWrapper.java:1019)
   [junit4]   1>        at 
org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryWrapper.java:591)
   [junit4]   1>        at 
org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockValidatingDirectoryWrapper.java:38)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFile(IndexFileDeleter.java:696)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java:683)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:589)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.deleteCommits(IndexFileDeleter.java:382)
   [junit4]   1>        at 
org.apache.lucene.index.IndexFileDeleter.checkpoint(IndexFileDeleter.java:527)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:3606)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3562)
   [junit4]   1>        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]   1>        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]   1>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method)
   [junit4]   1>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   1>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   1>        at co

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

earch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   1>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   1>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> 
   [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=TestIndexWriterOnVMError -Dtests.method=testCheckpoint 
-Dtests.seed=101D56F353E30896 -Dtests.multiplier=2 -Dtests.nightly=true 
-Dtests.slow=true 
-Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
 -Dtests.locale=fi-FI -Dtests.timezone=Atlantic/Cape_Verde -Dtests.asserts=true 
-Dtests.file.encoding=ISO-8859-1
   [junit4] FAILURE 18.0s J2 | TestIndexWriterOnVMError.testCheckpoint <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.cfs"
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([101D56F353E30896:110C009B7208E355]:0)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter$RefCount.DecRef(IndexFileDeleter.java:733)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:608)
   [junit4]    >        at 
org.apache.lucene.index.IndexFileDeleter.decRef(IndexFileDeleter.java:580)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter$2.mergeFinished(IndexWriter.java:3184)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.closeMergeReaders(IndexWriter.java:4440)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4740)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4166)
   [junit4]    >        at 
org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:3343)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3554)
   [junit4]    >        at 
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3519)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterOnVMError.doTest(TestIndexWriterOnVMError.java:181)
   [junit4]    >        at 
org.apache.lucene.index.TestIndexWriterOnVMError.testCheckpoint(TestIndexWriterOnVMError.java:267)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_2_Lucene80_0.dvm"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.cfe"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1.si"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1_Direct_0.dvdm"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1.liv"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_2_Lucene80_0.dvd"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1_Direct_0.dvdd"
   [junit4]    >                ... 49 more
   [junit4]    >        Suppressed: java.lang.AssertionError: 
TEST-TestIndexWriterOnVMError.testCheckpoint-seed#[101D56F353E30896]: RefCount 
is 0 pre-decrement for file "_1_1.fnm"
   [junit4]    >                ... 49 more
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J2/temp/lucene.index.TestIndexWriterOnVMError_101D56F353E30896-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene84): 
{text_payloads=Lucene84, text_vectors=FST50, 
text1=PostingsFormat(name=MockRandom), id=PostingsFormat(name=Asserting)}, 
docValues:{dv3=DocValuesFormat(name=Asserting), 
dv2=DocValuesFormat(name=Direct), dv5=DocValuesFormat(name=Lucene80), 
dv=DocValuesFormat(name=Lucene80), 
text_payloads=DocValuesFormat(name=Asserting), 
dv4=DocValuesFormat(name=Lucene80), 
text_vectors=DocValuesFormat(name=Lucene80), 
text1=DocValuesFormat(name=Direct), id=DocValuesFormat(name=Lucene80), 
point2d=DocValuesFormat(name=Lucene80), stored1=DocValuesFormat(name=Lucene80), 
point=DocValuesFormat(name=Direct)}, maxPointsInLeafNode=1606, 
maxMBSortInHeap=7.330395624941509, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@578d2f3c),
 locale=fi-FI, timezone=Atlantic/Cape_Verde
   [junit4]   2> NOTE: Linux 4.15.0-54-generic amd64/Oracle Corporation 
1.8.0_191 (64-bit)/cpus=4,threads=1,free=137314248,total=527958016
   [junit4]   2> NOTE: All tests run in this JVM: [TestLatLonShape, 
TestBooleanQueryVisitSubscorers, TestSortedSetSelector, TestDoubleRange, 
TestFeatureSort, TestSimpleAttributeImpl, TestNeedsScores, TestQueryVisitor, 
TestMultiTermsEnum, TestCloseableThreadLocal, TestLucene80NormsFormat, 
TestMinShouldMatch2, TestBlockMaxConjunction, TestSpanExplanations, 
TestCustomSearcherSort, TestSmallFloat, TestGeoUtils, TestStringHelper, 
TestIndexWriterWithThreads, TestXYPolygonShapeQueries, TestEarlyTermination, 
TestTermStates, TestPhrasePrefixQuery, TestStressIndexing, TestHugeRamFile, 
TestSnapshotDeletionPolicy, TestFixedLengthBytesRefArray, TestFieldsReader, 
TestSegmentInfos, TestSimpleExplanationsOfNonMatches, TestMultiMMap, 
TestIntArrayDocIdSet, TestSimilarity, TestLatLonLineShapeQueries, 
TestFieldValueQuery, Test2BPositions, TestCrashCausesCorruptIndex, 
TestXYPolygon, TestNativeFSLockFactory, TestAutomatonQuery, 
TestGraphTokenizers, TestSortRandom, TestBytesRefAttImpl, 
TestPayloadsOnVectors, TestTransactions, MultiCollectorTest, TestPrefixQuery, 
TestExternalCodecs, TestIndexWriterMerging, TestDaciukMihovAutomatonBuilder, 
TestRegExp, TestRectangle2D, TestForUtil, TestAtomicUpdate, 
TestSpanMultiTermQueryWrapper, TestBasicModelIF, TestSegmentTermDocs, 
TestPerSegmentDeletes, TestAllFilesDetectTruncation, TestFieldMaskingSpanQuery, 
TestComplexExplanationsOfNonMatches, LimitedFiniteStringsIteratorTest, 
TestCharArrayMap, TestLatLonMultiPolygonShapeQueries, 
TestFlushByRamOrCountsPolicy, TestXYCircle, TestNRTThreads, 
TestIntRangeFieldQueries, TestByteBlockPool, Test2BDocs, 
TestFileSwitchDirectory, Test2BSortedDocValuesFixedSorted, Test4GBStoredFields, 
TestIndexWriterExceptions2, TestSimpleFSDirectory, TestLazyProxSkipping, 
TestSynonymQuery, TestHighLZ4, TestScorerPerf, TestMultiDocValues, 
TestMultiThreadTermVectors, TestUniqueTermCount, 
TestDisjunctionScoreBlockBoundaryPropagator, TestRoaringDocIdSet, 
TestReaderClosed, TestRollback, TestFutureObjects, TestSumDocFreq, 
TestPriorityQueue, TestCircle, TestBufferedIndexInput, TestSloppyPhraseQuery, 
TestNoDeletionPolicy, TestBooleanMinShouldMatch, TestSearchForDuplicates, 
TestAnalyzerWrapper, TestCachingTokenFilter, TestCharArraySet, TestCharFilter, 
TestCharacterUtils, TestToken, TestCharTermAttributeImpl, 
TestPackedTokenAttributeImpl, TestCompetitiveFreqNormAccumulator, 
TestHighCompressionMode, TestLucene50StoredFieldsFormat, 
TestLucene50StoredFieldsFormatHighCompression, 
TestLucene50StoredFieldsFormatMergeInstance, TestLucene50TermVectorsFormat, 
TestLucene60FieldInfoFormat, TestLucene60PointsFormat, 
TestLucene70SegmentInfoFormat, TestLucene84PostingsFormat, TestPForUtil, 
TestPerFieldDocValuesFormat, TestBinaryDocument, TestDocument, TestFieldType, 
TestIntRange, TestLatLonPointDistanceSort, TestLatLonPolygonShapeQueries, 
TestXYLine, TestXYPoint, TestXYRectangle, Test2BBinaryDocValues, 
Test2BSortedDocValuesOrds, Test2BTerms, TestAllFilesHaveChecksumFooter, 
TestBinaryDocValuesUpdates, TestDirectoryReader, TestDirectoryReaderReopen, 
TestDocIDMerger, TestDocValuesFieldUpdates, TestDocValuesIndexing, 
TestDocsAndPositions, TestDocsWithFieldSet, TestDocumentsWriterStallControl, 
TestIndexWriterForceMerge, TestIndexWriterFromReader, 
TestIndexWriterLockRelease, TestIndexWriterNRTIsCurrent, 
TestIndexWriterOnDiskFull, TestIndexWriterOnJRECrash, TestIndexWriterOnVMError]
   [junit4] Completed [373/563 (1!)] on J2 in 24.57s, 3 tests, 1 failure <<< 
FAILURES!

[...truncated 67321 lines...]

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