Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-17 Thread Robert Muir
Also: we can fix TestIndexWriterOnJRECrash to *not* dump everytime.

Currently when it calls fork() it passes all of your -D's, -X's, etc.

it could just intentionally not pass this one to its child process:
replaceAll(-Xwhatevertheheapdumpoptionis,)

On Tue, Oct 16, 2012 at 8:43 AM, Michael McCandless
luc...@mikemccandless.com wrote:
 On Sat, Oct 13, 2012 at 12:05 PM, Robert Muir rcm...@gmail.com wrote:
 This one is now a nightly-only test! So maybe we can safely enable
 this for the hourly builds?

 +1

 Seems like we just need something to prune them if disk is getting full?

 Mike McCandless

 http://blog.mikemccandless.com

 -
 To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
 For additional commands, e-mail: dev-h...@lucene.apache.org


-
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org



Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-17 Thread Michael McCandless
On Wed, Oct 17, 2012 at 12:35 PM, Robert Muir rcm...@gmail.com wrote:
 Also: we can fix TestIndexWriterOnJRECrash to *not* dump everytime.

 Currently when it calls fork() it passes all of your -D's, -X's, etc.

 it could just intentionally not pass this one to its child process:
 replaceAll(-Xwhatevertheheapdumpoptionis,)

Oh that sounds not so bad.

I'll open an issue.

We've been suddenly hitting OOMEs and it'd be nice to keep the heap
dumps for those that are hard to repro...

Mike McCandless

http://blog.mikemccandless.com

-
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org



Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-17 Thread Michael McCandless
OK I opened https://issues.apache.org/jira/browse/LUCENE-4488

Mike McCandless

http://blog.mikemccandless.com


On Wed, Oct 17, 2012 at 12:39 PM, Michael McCandless
luc...@mikemccandless.com wrote:
 On Wed, Oct 17, 2012 at 12:35 PM, Robert Muir rcm...@gmail.com wrote:
 Also: we can fix TestIndexWriterOnJRECrash to *not* dump everytime.

 Currently when it calls fork() it passes all of your -D's, -X's, etc.

 it could just intentionally not pass this one to its child process:
 replaceAll(-Xwhatevertheheapdumpoptionis,)

 Oh that sounds not so bad.

 I'll open an issue.

 We've been suddenly hitting OOMEs and it'd be nice to keep the heap
 dumps for those that are hard to repro...

 Mike McCandless

 http://blog.mikemccandless.com

-
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org



Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-16 Thread Michael McCandless
On Sat, Oct 13, 2012 at 12:05 PM, Robert Muir rcm...@gmail.com wrote:
 This one is now a nightly-only test! So maybe we can safely enable
 this for the hourly builds?

+1

Seems like we just need something to prune them if disk is getting full?

Mike McCandless

http://blog.mikemccandless.com

-
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org



[JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-13 Thread builder
Build: builds.flonkings.com/job/Lucene-trunk-Linux-Java7-64-test-only/9691/

1 tests failed.
REGRESSION:  
org.apache.lucene.search.TestTimeLimitingCollector.testSearchMultiThreaded

Error Message:
Captured an uncaught exception in thread: Thread[id=117, name=Thread-88, 
state=RUNNABLE, group=TGRP-TestTimeLimitingCollector]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=117, name=Thread-88, state=RUNNABLE, 
group=TGRP-TestTimeLimitingCollector]
Caused by: java.lang.OutOfMemoryError: Java heap space
at __randomizedtesting.SeedInfo.seed([3DC69507A6600F79]:0)
at java.util.Arrays.copyOf(Arrays.java:2367)
at 
java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
at 
java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114)
at 
java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
at java.lang.StringBuilder.append(StringBuilder.java:132)
at java.lang.StringBuilder.append(StringBuilder.java:128)
at 
org.apache.lucene.store.MockIndexInputWrapper.init(MockIndexInputWrapper.java:37)
at 
org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapper.java:72)
at 
org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapper.java:28)
at 
org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$SegmentDocsEnumBase.init(Lucene40PostingsReader.java:329)
at 
org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$AllDocsSegmentDocsEnum.init(Lucene40PostingsReader.java:511)
at 
org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.newDocsEnum(Lucene40PostingsReader.java:247)
at 
org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.docs(Lucene40PostingsReader.java:228)
at 
org.apache.lucene.codecs.BlockTreeTermsReader$FieldReader$SegmentTermsEnum.docs(BlockTreeTermsReader.java:2188)
at 
org.apache.lucene.index.FilterAtomicReader$FilterTermsEnum.docs(FilterAtomicReader.java:188)
at 
org.apache.lucene.index.AssertingAtomicReader$AssertingTermsEnum.docs(AssertingAtomicReader.java:122)
at org.apache.lucene.index.MultiTermsEnum.docs(MultiTermsEnum.java:403)
at org.apache.lucene.index.TermsEnum.docs(TermsEnum.java:157)
at 
org.apache.lucene.search.TermQuery$TermWeight.scorer(TermQuery.java:86)
at 
org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery.java:322)
at 
org.apache.lucene.search.AssertingIndexSearcher$1.scorer(AssertingIndexSearcher.java:80)
at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:587)
at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:293)
at 
org.apache.lucene.search.TestTimeLimitingCollector.search(TestTimeLimitingCollector.java:124)
at 
org.apache.lucene.search.TestTimeLimitingCollector.doTestSearch(TestTimeLimitingCollector.java:139)
at 
org.apache.lucene.search.TestTimeLimitingCollector.access$200(TestTimeLimitingCollector.java:42)
at 
org.apache.lucene.search.TestTimeLimitingCollector$1.run(TestTimeLimitingCollector.java:292)




Build Log:
[...truncated 624 lines...]
[junit4:junit4] Suite: org.apache.lucene.search.TestTimeLimitingCollector
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is slower than usual):  lastDoc=1 , 
allowed=51 , elapsed=680 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
SLOW_DOWN = 2*20 + 51 + 3)
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is slower than usual):  lastDoc=1 , 
allowed=51 , elapsed=760 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
SLOW_DOWN = 2*20 + 51 + 3)
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is slower than usual):  lastDoc=1 , 
allowed=51 , elapsed=720 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
SLOW_DOWN = 2*20 + 51 + 3)
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is slower than usual):  lastDoc=1 , 
allowed=51 , elapsed=720 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
SLOW_DOWN = 2*20 + 51 + 3)
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is slower than usual):  lastDoc=1 , 
allowed=51 , elapsed=760 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
SLOW_DOWN = 2*20 + 51 + 3)
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is slower than usual):  lastDoc=1 , 
allowed=51 , elapsed=820 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
SLOW_DOWN = 2*20 + 51 + 3)
[junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
probably just  because the test machine is 

Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-13 Thread Michael McCandless
I can't repro (standalone or running all tests w/ same JVM count 
seed ant -Dtests.jvms=8 clean test-core
-Dtests.seed=3DC69507A6600F79).

This build seems not to save OOM heap dumps.  I realize these are
space consuming ... but can we eg save up to N of them (ie delete
oldest ones first)?  This way we at least have a shot of seeing what
was taking so much RAM...

Mike McCandless

http://blog.mikemccandless.com

On Sat, Oct 13, 2012 at 9:42 AM,  buil...@flonkings.com wrote:
 Build: builds.flonkings.com/job/Lucene-trunk-Linux-Java7-64-test-only/9691/

 1 tests failed.
 REGRESSION:  
 org.apache.lucene.search.TestTimeLimitingCollector.testSearchMultiThreaded

 Error Message:
 Captured an uncaught exception in thread: Thread[id=117, name=Thread-88, 
 state=RUNNABLE, group=TGRP-TestTimeLimitingCollector]

 Stack Trace:
 com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an 
 uncaught exception in thread: Thread[id=117, name=Thread-88, state=RUNNABLE, 
 group=TGRP-TestTimeLimitingCollector]
 Caused by: java.lang.OutOfMemoryError: Java heap space
 at __randomizedtesting.SeedInfo.seed([3DC69507A6600F79]:0)
 at java.util.Arrays.copyOf(Arrays.java:2367)
 at 
 java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
 at 
 java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114)
 at 
 java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
 at java.lang.StringBuilder.append(StringBuilder.java:132)
 at java.lang.StringBuilder.append(StringBuilder.java:128)
 at 
 org.apache.lucene.store.MockIndexInputWrapper.init(MockIndexInputWrapper.java:37)
 at 
 org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapper.java:72)
 at 
 org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapper.java:28)
 at 
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$SegmentDocsEnumBase.init(Lucene40PostingsReader.java:329)
 at 
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$AllDocsSegmentDocsEnum.init(Lucene40PostingsReader.java:511)
 at 
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.newDocsEnum(Lucene40PostingsReader.java:247)
 at 
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.docs(Lucene40PostingsReader.java:228)
 at 
 org.apache.lucene.codecs.BlockTreeTermsReader$FieldReader$SegmentTermsEnum.docs(BlockTreeTermsReader.java:2188)
 at 
 org.apache.lucene.index.FilterAtomicReader$FilterTermsEnum.docs(FilterAtomicReader.java:188)
 at 
 org.apache.lucene.index.AssertingAtomicReader$AssertingTermsEnum.docs(AssertingAtomicReader.java:122)
 at 
 org.apache.lucene.index.MultiTermsEnum.docs(MultiTermsEnum.java:403)
 at org.apache.lucene.index.TermsEnum.docs(TermsEnum.java:157)
 at 
 org.apache.lucene.search.TermQuery$TermWeight.scorer(TermQuery.java:86)
 at 
 org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery.java:322)
 at 
 org.apache.lucene.search.AssertingIndexSearcher$1.scorer(AssertingIndexSearcher.java:80)
 at 
 org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:587)
 at 
 org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:293)
 at 
 org.apache.lucene.search.TestTimeLimitingCollector.search(TestTimeLimitingCollector.java:124)
 at 
 org.apache.lucene.search.TestTimeLimitingCollector.doTestSearch(TestTimeLimitingCollector.java:139)
 at 
 org.apache.lucene.search.TestTimeLimitingCollector.access$200(TestTimeLimitingCollector.java:42)
 at 
 org.apache.lucene.search.TestTimeLimitingCollector$1.run(TestTimeLimitingCollector.java:292)




 Build Log:
 [...truncated 624 lines...]
 [junit4:junit4] Suite: org.apache.lucene.search.TestTimeLimitingCollector
 [junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
 probably just  because the test machine is slower than usual):  lastDoc=1 , 
 allowed=51 , elapsed=680 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
 SLOW_DOWN = 2*20 + 51 + 3)
 [junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
 probably just  because the test machine is slower than usual):  lastDoc=1 , 
 allowed=51 , elapsed=760 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
 SLOW_DOWN = 2*20 + 51 + 3)
 [junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
 probably just  because the test machine is slower than usual):  lastDoc=1 , 
 allowed=51 , elapsed=720 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
 SLOW_DOWN = 2*20 + 51 + 3)
 [junit4:junit4]   1 Informative: timeout exceeded (no action required: most 
 probably just  because the test machine is slower than usual):  lastDoc=1 , 
 allowed=51 , elapsed=720 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED + 
 SLOW_DOWN = 2*20 + 51 + 3)
 [junit4:junit4]   1 Informative: timeout exceeded (no action 

RE: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-13 Thread Uwe Schindler
I disabled them a while ago also for Apache Jenkins. The problem is: One of the 
real tests produce the OOM dump, too (I think the crash-my-JVM one). So it 
consumes always this space!

Uwe

-
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de

 -Original Message-
 From: Michael McCandless [mailto:luc...@mikemccandless.com]
 Sent: Saturday, October 13, 2012 5:37 PM
 To: dev@lucene.apache.org
 Cc: sim...@apache.org
 Subject: Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 -
 Failure!
 
 I can't repro (standalone or running all tests w/ same JVM count  seed ant -
 Dtests.jvms=8 clean test-core -Dtests.seed=3DC69507A6600F79).
 
 This build seems not to save OOM heap dumps.  I realize these are space
 consuming ... but can we eg save up to N of them (ie delete oldest ones 
 first)?
 This way we at least have a shot of seeing what was taking so much RAM...
 
 Mike McCandless
 
 http://blog.mikemccandless.com
 
 On Sat, Oct 13, 2012 at 9:42 AM,  buil...@flonkings.com wrote:
  Build:
  builds.flonkings.com/job/Lucene-trunk-Linux-Java7-64-test-only/9691/
 
  1 tests failed.
  REGRESSION:
  org.apache.lucene.search.TestTimeLimitingCollector.testSearchMultiThre
  aded
 
  Error Message:
  Captured an uncaught exception in thread: Thread[id=117,
  name=Thread-88, state=RUNNABLE, group=TGRP-TestTimeLimitingCollector]
 
  Stack Trace:
  com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
  uncaught exception in thread: Thread[id=117, name=Thread-88,
  state=RUNNABLE, group=TGRP-TestTimeLimitingCollector]
  Caused by: java.lang.OutOfMemoryError: Java heap space
  at __randomizedtesting.SeedInfo.seed([3DC69507A6600F79]:0)
  at java.util.Arrays.copyOf(Arrays.java:2367)
  at
 java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
  at
 java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.ja
 va:114)
  at
 java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
  at java.lang.StringBuilder.append(StringBuilder.java:132)
  at java.lang.StringBuilder.append(StringBuilder.java:128)
  at
 org.apache.lucene.store.MockIndexInputWrapper.init(MockIndexInputWrapp
 er.java:37)
  at
 org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapp
 er.java:72)
  at
 org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapp
 er.java:28)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$SegmentDocsEnu
 mBase.init(Lucene40PostingsReader.java:329)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$AllDocsSegment
 DocsEnum.init(Lucene40PostingsReader.java:511)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.newDocsEnum(Lu
 cene40PostingsReader.java:247)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.docs(Lucene40Pos
 tingsReader.java:228)
  at
 org.apache.lucene.codecs.BlockTreeTermsReader$FieldReader$SegmentTerms
 Enum.docs(BlockTreeTermsReader.java:2188)
  at
 org.apache.lucene.index.FilterAtomicReader$FilterTermsEnum.docs(FilterAtom
 icReader.java:188)
  at
 org.apache.lucene.index.AssertingAtomicReader$AssertingTermsEnum.docs(As
 sertingAtomicReader.java:122)
  at
 org.apache.lucene.index.MultiTermsEnum.docs(MultiTermsEnum.java:403)
  at org.apache.lucene.index.TermsEnum.docs(TermsEnum.java:157)
  at
 org.apache.lucene.search.TermQuery$TermWeight.scorer(TermQuery.java:86)
  at
 org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery.
 java:322)
  at
 org.apache.lucene.search.AssertingIndexSearcher$1.scorer(AssertingIndexSear
 cher.java:80)
  at
 org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:587)
  at
 org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:293)
  at
 org.apache.lucene.search.TestTimeLimitingCollector.search(TestTimeLimitingC
 ollector.java:124)
  at
 org.apache.lucene.search.TestTimeLimitingCollector.doTestSearch(TestTimeLi
 mitingCollector.java:139)
  at
 org.apache.lucene.search.TestTimeLimitingCollector.access$200(TestTimeLimit
 ingCollector.java:42)
  at
  org.apache.lucene.search.TestTimeLimitingCollector$1.run(TestTimeLimit
  ingCollector.java:292)
 
 
 
 
  Build Log:
  [...truncated 624 lines...]
  [junit4:junit4] Suite: org.apache.lucene.search.TestTimeLimitingCollector
  [junit4:junit4]   1 Informative: timeout exceeded (no action required: most
 probably just  because the test machine is slower than usual):  lastDoc=1 ,
 allowed=51 , elapsed=680 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED
 + SLOW_DOWN = 2*20 + 51 + 3)
  [junit4:junit4]   1 Informative: timeout exceeded (no action required: most
 probably just  because the test machine is slower than usual):  lastDoc=1 ,
 allowed=51 , elapsed=760 = 658 = 7.0

Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 - Failure!

2012-10-13 Thread Robert Muir
This one is now a nightly-only test! So maybe we can safely enable
this for the hourly builds?

On Sat, Oct 13, 2012 at 12:01 PM, Uwe Schindler u...@thetaphi.de wrote:
 I disabled them a while ago also for Apache Jenkins. The problem is: One of 
 the real tests produce the OOM dump, too (I think the crash-my-JVM one). So 
 it consumes always this space!

 Uwe

 -
 Uwe Schindler
 H.-H.-Meier-Allee 63, D-28213 Bremen
 http://www.thetaphi.de
 eMail: u...@thetaphi.de

 -Original Message-
 From: Michael McCandless [mailto:luc...@mikemccandless.com]
 Sent: Saturday, October 13, 2012 5:37 PM
 To: dev@lucene.apache.org
 Cc: sim...@apache.org
 Subject: Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 9691 -
 Failure!

 I can't repro (standalone or running all tests w/ same JVM count  seed ant 
 -
 Dtests.jvms=8 clean test-core -Dtests.seed=3DC69507A6600F79).

 This build seems not to save OOM heap dumps.  I realize these are space
 consuming ... but can we eg save up to N of them (ie delete oldest ones 
 first)?
 This way we at least have a shot of seeing what was taking so much RAM...

 Mike McCandless

 http://blog.mikemccandless.com

 On Sat, Oct 13, 2012 at 9:42 AM,  buil...@flonkings.com wrote:
  Build:
  builds.flonkings.com/job/Lucene-trunk-Linux-Java7-64-test-only/9691/
 
  1 tests failed.
  REGRESSION:
  org.apache.lucene.search.TestTimeLimitingCollector.testSearchMultiThre
  aded
 
  Error Message:
  Captured an uncaught exception in thread: Thread[id=117,
  name=Thread-88, state=RUNNABLE, group=TGRP-TestTimeLimitingCollector]
 
  Stack Trace:
  com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
  uncaught exception in thread: Thread[id=117, name=Thread-88,
  state=RUNNABLE, group=TGRP-TestTimeLimitingCollector]
  Caused by: java.lang.OutOfMemoryError: Java heap space
  at __randomizedtesting.SeedInfo.seed([3DC69507A6600F79]:0)
  at java.util.Arrays.copyOf(Arrays.java:2367)
  at
 java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
  at
 java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.ja
 va:114)
  at
 java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
  at java.lang.StringBuilder.append(StringBuilder.java:132)
  at java.lang.StringBuilder.append(StringBuilder.java:128)
  at
 org.apache.lucene.store.MockIndexInputWrapper.init(MockIndexInputWrapp
 er.java:37)
  at
 org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapp
 er.java:72)
  at
 org.apache.lucene.store.MockIndexInputWrapper.clone(MockIndexInputWrapp
 er.java:28)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$SegmentDocsEnu
 mBase.init(Lucene40PostingsReader.java:329)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$AllDocsSegment
 DocsEnum.init(Lucene40PostingsReader.java:511)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.newDocsEnum(Lu
 cene40PostingsReader.java:247)
  at
 org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.docs(Lucene40Pos
 tingsReader.java:228)
  at
 org.apache.lucene.codecs.BlockTreeTermsReader$FieldReader$SegmentTerms
 Enum.docs(BlockTreeTermsReader.java:2188)
  at
 org.apache.lucene.index.FilterAtomicReader$FilterTermsEnum.docs(FilterAtom
 icReader.java:188)
  at
 org.apache.lucene.index.AssertingAtomicReader$AssertingTermsEnum.docs(As
 sertingAtomicReader.java:122)
  at
 org.apache.lucene.index.MultiTermsEnum.docs(MultiTermsEnum.java:403)
  at org.apache.lucene.index.TermsEnum.docs(TermsEnum.java:157)
  at
 org.apache.lucene.search.TermQuery$TermWeight.scorer(TermQuery.java:86)
  at
 org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery.
 java:322)
  at
 org.apache.lucene.search.AssertingIndexSearcher$1.scorer(AssertingIndexSear
 cher.java:80)
  at
 org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:587)
  at
 org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:293)
  at
 org.apache.lucene.search.TestTimeLimitingCollector.search(TestTimeLimitingC
 ollector.java:124)
  at
 org.apache.lucene.search.TestTimeLimitingCollector.doTestSearch(TestTimeLi
 mitingCollector.java:139)
  at
 org.apache.lucene.search.TestTimeLimitingCollector.access$200(TestTimeLimit
 ingCollector.java:42)
  at
  org.apache.lucene.search.TestTimeLimitingCollector$1.run(TestTimeLimit
  ingCollector.java:292)
 
 
 
 
  Build Log:
  [...truncated 624 lines...]
  [junit4:junit4] Suite: org.apache.lucene.search.TestTimeLimitingCollector
  [junit4:junit4]   1 Informative: timeout exceeded (no action required: 
  most
 probably just  because the test machine is slower than usual):  lastDoc=1 ,
 allowed=51 , elapsed=680 = 658 = 7.0 * ( 2*resolution +  TIME_ALLOWED
 + SLOW_DOWN = 2*20 + 51 + 3)
  [junit4:junit4