Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/19677/
Java: 64bit/jdk-9-ea+168 -XX:-UseCompressedOops -XX:+UseG1GC

4 tests failed.
FAILED:  org.apache.solr.ltr.TestLTRQParserPlugin.ltrMoreResultsThanReRankedTest

Error Message:
mismatch: '0.09271725'!='0.105360515' @ response/docs/[3]/score

Stack Trace:
java.lang.RuntimeException: mismatch: '0.09271725'!='0.105360515' @ 
response/docs/[3]/score
        at 
__randomizedtesting.SeedInfo.seed([65758EF50D629EE:CF2FE9888F197E2F]:0)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:248)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:192)
        at 
org.apache.solr.ltr.TestLTRQParserPlugin.ltrMoreResultsThanReRankedTest(TestLTRQParserPlugin.java:94)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:563)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
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.base/java.lang.Thread.run(Thread.java:844)


FAILED:  
org.apache.solr.ltr.TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder

Error Message:
mismatch: '3'!='4' @ response/docs/[0]/id

Stack Trace:
java.lang.RuntimeException: mismatch: '3'!='4' @ response/docs/[0]/id
        at 
__randomizedtesting.SeedInfo.seed([65758EF50D629EE:631B788F9AB44E06]:0)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:248)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:192)
        at 
org.apache.solr.ltr.TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder(TestParallelWeightCreation.java:45)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:563)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
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.base/java.lang.Thread.run(Thread.java:844)


FAILED:  
org.apache.solr.ltr.TestSelectiveWeightCreation.testSelectiveWeightsRequestFeaturesFromDifferentStore

Error Message:
mismatch: '3'!='4' @ response/docs/[0]/id

Stack Trace:
java.lang.RuntimeException: mismatch: '3'!='4' @ response/docs/[0]/id
        at 
__randomizedtesting.SeedInfo.seed([65758EF50D629EE:5B664F2ADDEA5E85]:0)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:248)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:192)
        at 
org.apache.solr.ltr.TestSelectiveWeightCreation.testSelectiveWeightsRequestFeaturesFromDifferentStore(TestSelectiveWeightCreation.java:230)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:563)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
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.base/java.lang.Thread.run(Thread.java:844)


FAILED:  org.apache.solr.ltr.feature.TestFieldLengthFeature.testRanking

Error Message:
mismatch: '8'!='1' @ response/docs/[0]/id

Stack Trace:
java.lang.RuntimeException: mismatch: '8'!='1' @ response/docs/[0]/id
        at 
__randomizedtesting.SeedInfo.seed([65758EF50D629EE:9961F171C8AC3621]:0)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:248)
        at org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:192)
        at 
org.apache.solr.ltr.feature.TestFieldLengthFeature.testRanking(TestFieldLengthFeature.java:117)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:563)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
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.base/java.lang.Thread.run(Thread.java:844)




Build Log:
[...truncated 19543 lines...]
   [junit4] Suite: org.apache.solr.ltr.feature.TestFieldLengthFeature
   [junit4]   2> 0    INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]) [    ] 
o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find 
system property or JNDI)
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/init-core-data-001
   [junit4]   2> 471  INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields
   [junit4]   2> 538  INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] o.e.j.u.log 
Logging initialized @2539ms
   [junit4]   2> 553  INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, 
clientAuth=0.0/0.0)
   [junit4]   2> 808  INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 892  INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.c.SolrResourceLoader Using system property solr.solr.home: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/contrib/ltr/src/test-files/solr
   [junit4]   2> 1318 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.0.0
   [junit4]   2> 1487 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.s.IndexSchema [null] Schema name=example
   [junit4]   2> 1751 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.s.IndexSchema Loaded schema example/1.5 with uniqueid field id
   [junit4]   2> 2339 WARN  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 2340 WARN  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 2340 WARN  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 2403 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.0.0
   [junit4]   2> 2438 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.s.IndexSchema [collection1] Schema name=example
   [junit4]   2> 2480 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.s.IndexSchema Loaded schema example/1.5 with uniqueid field id
   [junit4]   2> 2486 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from 
instancedir 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/contrib/ltr/src/test-files/solr/collection1,
 trusted=true
   [junit4]   2> 2534 WARN  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 2538 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 2542 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/contrib/ltr/src/test-files/solr/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/init-core-data-001/]
   [junit4]   2> 3037 WARN  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.c.RequestHandlers no default request handler is registered (either 
'/select' or 'standard')
   [junit4]   2> 3046 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 3047 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 3059 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.u.CommitTracker Hard AutoCommit: if uncommited for 15000ms; 
   [junit4]   2> 3060 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.u.CommitTracker Soft AutoCommit: if uncommited for 1000ms; 
   [junit4]   2> 3075 INFO  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@6313e196[collection1] main]
   [junit4]   2> 3084 WARN  (coreLoadExecutor-6-thread-1) [    ] 
o.a.s.r.ManagedResourceStorage Cannot write to config directory 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/contrib/ltr/src/test-files/solr/collection1/conf;
 switching to use InMemory storage instead.
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configSetBaseDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001,
 hostPort=41795, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-003/cores}
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2017-05-22T08:29:36.815402Z
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-003/cores/core/data/]
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Processing update to /schema/feature-store: {name=description-length3, 
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o.a.s.r.ManagedResourceStorage Saved JSON object to path 
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file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001/collection1/conf
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[collection1]  webapp=/solr path=/schema/feature-store 
params={indent=on&wt=json} status=0 QTime=199
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afterHandle
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127.0.0.1       41795   PUT     /solr/schema/feature-store      
wt=json&indent=on       200     -       141     93      https://127.0.0.1:41795 
Apache-HttpClient/4.4.1 (Java/9-ea)     -
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Error for /solr/collection1/schema/feature-store
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stream.
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org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
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org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
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org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
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org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
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org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
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org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
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org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 5772 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsEmptyLengthIsZero-seed#[65758EF50D629EE])
 [    ] o.a.s.l.TestRerankBase loading model 
   [junit4]   2> {
   [junit4]   2> "name":"description-model3",
   [junit4]   2> "store":"test",
   [junit4]   2> "class":"org.apache.solr.ltr.model.LinearModel",
   [junit4]   2> "features":[
   [junit4]   2>        { "name":"description-length3"}
   [junit4]   2> ]
   [junit4]   2> ,
   [junit4]   2> "params":{"weights":{"description-length3":1.0}}
   [junit4]   2> }
   [junit4]   2>  
   [junit4]   2> 5778 INFO  (qtp1169140302-29) [    ] o.a.s.r.RestManager Found 
ManagedResource [ManagedModelStore [store=ModelStore [availableModels=[]], 
featureStores=org.apache.solr.ltr.store.rest.ManagedFeatureStore@70ad51d0]] for 
/schema/model-store
   [junit4]   2> 5780 INFO  (qtp1169140302-29) [    ] o.a.s.r.ManagedResource 
Processing update to /schema/model-store: {name=description-model3, store=test, 
class=org.apache.solr.ltr.model.LinearModel, 
features=[{name=description-length3}], 
params={weights={description-length3=1.0}}} is a java.util.LinkedHashMap
   [junit4]   2> 5806 INFO  (qtp1169140302-29) [    ] 
o.a.s.l.s.r.ManagedModelStore adding model description-model3
   [junit4]   2> 5807 INFO  (qtp1169140302-29) [    ] 
o.a.s.r.ManagedResourceStorage Saved JSON object to path 
_schema_model-store.json using 
file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001/collection1/conf
   [junit4]   2> 5807 INFO  (qtp1169140302-29) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/model-store params={indent=on&wt=json} 
status=0 QTime=32
   [junit4]   2> mai 22, 2017 8:29:39 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFOS: 2017-05-22      08:29:38        127.0.0.1       -       
127.0.0.1       41795   PUT     /solr/schema/model-store        
wt=json&indent=on       200     -       197     42      https://127.0.0.1:41795 
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 5831 WARN  (qtp1169140302-29) [    ] o.e.j.s.ServletHandler 
Error for /solr/collection1/schema/model-store
   [junit4]   2> java.lang.AssertionError: Attempted close of response output 
stream.
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 5944 INFO  (qtp1169140302-29) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w11&indent=on&fl=*,+score&rows=4&wt=json&rq={!ltr+model%3Ddescription-model3+reRankDocs%3D8}}
 hits=1 status=0 QTime=100
   [junit4]   2> 5952 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsEmptyLengthIsZero-seed#[65758EF50D629EE])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testIfFieldIsEmptyLengthIsZero
   [junit4]   2> 5966 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[65758EF50D629EE])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testIfFieldIsMissingInDocumentLengthIsZero
   [junit4]   2> 5970 INFO  (qtp1169140302-30) [    ] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={stream.body=<add><doc><field+name%3D"id">42</field><field+name%3D"title">w10</field></doc></add>}{add=[42
 (1568084359005601792)]} 0 2
   [junit4]   2> 5973 INFO  (qtp1169140302-23) [    ] 
o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 5973 INFO  (qtp1169140302-23) [    ] o.a.s.u.SolrIndexWriter 
Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@69a8c3d6 
commitCommandVersion:0
   [junit4]   2> 5979 INFO  (qtp1169140302-23) [    ] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@487ab8b3[collection1] main]
   [junit4]   2> 5979 INFO  (qtp1169140302-23) [    ] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 5980 INFO  (searcherExecutor-18-thread-1) [    ] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@487ab8b3[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.0.0):C8)
 Uninverting(_1(7.0.0):C1) Uninverting(_2(7.0.0):C1)))}
   [junit4]   2> 5980 INFO  (qtp1169140302-23) [    ] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={stream.body=<commit/>}{commit=} 0 7
   [junit4]   2> 5982 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[65758EF50D629EE])
 [    ] o.a.s.l.TestRerankBase loading feauture 
   [junit4]   2> {
   [junit4]   2> "name":"description-length2",
   [junit4]   2> "store":"test",
   [junit4]   2> "class":"org.apache.solr.ltr.feature.FieldLengthFeature",
   [junit4]   2> "params":{"field":"description"}
   [junit4]   2> }
   [junit4]   2>  
   [junit4]   2> 5996 INFO  (qtp1169140302-28) [    ] o.a.s.r.RestManager Found 
ManagedResource [org.apache.solr.ltr.store.rest.ManagedFeatureStore@70ad51d0] 
for /schema/feature-store
   [junit4]   2> 5996 INFO  (qtp1169140302-28) [    ] o.a.s.r.ManagedResource 
Processing update to /schema/feature-store: {name=description-length2, 
store=test, class=org.apache.solr.ltr.feature.FieldLengthFeature, 
params={field=description}} is a java.util.LinkedHashMap
   [junit4]   2> 5996 INFO  (qtp1169140302-28) [    ] 
o.a.s.l.s.r.ManagedFeatureStore register feature based on 
{name=description-length2, store=test, 
class=org.apache.solr.ltr.feature.FieldLengthFeature, 
params={field=description}}
   [junit4]   2> 6004 INFO  (qtp1169140302-28) [    ] 
o.a.s.r.ManagedResourceStorage Saved JSON object to path 
_schema_feature-store.json using 
file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001/collection1/conf
   [junit4]   2> 6005 INFO  (qtp1169140302-28) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/feature-store 
params={indent=on&wt=json} status=0 QTime=20
   [junit4]   2> mai 22, 2017 8:29:39 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFOS: 2017-05-22      08:29:39        127.0.0.1       -       
127.0.0.1       41795   PUT     /solr/schema/feature-store      
wt=json&indent=on       200     -       141     10      https://127.0.0.1:41795 
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6011 WARN  (qtp1169140302-28) [    ] o.e.j.s.ServletHandler 
Error for /solr/collection1/schema/feature-store
   [junit4]   2> java.lang.AssertionError: Attempted close of response output 
stream.
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 6024 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[65758EF50D629EE])
 [    ] o.a.s.l.TestRerankBase loading model 
   [junit4]   2> {
   [junit4]   2> "name":"description-model2",
   [junit4]   2> "store":"test",
   [junit4]   2> "class":"org.apache.solr.ltr.model.LinearModel",
   [junit4]   2> "features":[
   [junit4]   2>        { "name":"description-length2"}
   [junit4]   2> ]
   [junit4]   2> ,
   [junit4]   2> "params":{"weights":{"description-length2":1.0}}
   [junit4]   2> }
   [junit4]   2>  
   [junit4]   2> 6027 INFO  (qtp1169140302-29) [    ] o.a.s.r.RestManager Found 
ManagedResource [ManagedModelStore [store=ModelStore 
[availableModels=[description-model3]], 
featureStores=org.apache.solr.ltr.store.rest.ManagedFeatureStore@70ad51d0]] for 
/schema/model-store
   [junit4]   2> 6027 INFO  (qtp1169140302-29) [    ] o.a.s.r.ManagedResource 
Processing update to /schema/model-store: {name=description-model2, store=test, 
class=org.apache.solr.ltr.model.LinearModel, 
features=[{name=description-length2}], 
params={weights={description-length2=1.0}}} is a java.util.LinkedHashMap
   [junit4]   2> 6027 INFO  (qtp1169140302-29) [    ] 
o.a.s.l.s.r.ManagedModelStore adding model description-model2
   [junit4]   2> 6028 INFO  (qtp1169140302-29) [    ] 
o.a.s.r.ManagedResourceStorage Saved JSON object to path 
_schema_model-store.json using 
file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001/collection1/conf
   [junit4]   2> 6028 INFO  (qtp1169140302-29) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/model-store params={indent=on&wt=json} 
status=0 QTime=2
   [junit4]   2> mai 22, 2017 8:29:39 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFOS: 2017-05-22      08:29:39        127.0.0.1       -       
127.0.0.1       41795   PUT     /solr/schema/model-store        
wt=json&indent=on       200     -       197     2       https://127.0.0.1:41795 
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6029 WARN  (qtp1169140302-29) [    ] o.e.j.s.ServletHandler 
Error for /solr/collection1/schema/model-store
   [junit4]   2> java.lang.AssertionError: Attempted close of response output 
stream.
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 6034 INFO  (qtp1169140302-30) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w10&indent=on&fl=*,+score&rows=4&wt=json&rq={!ltr+model%3Ddescription-model2+reRankDocs%3D8}}
 hits=1 status=0 QTime=1
   [junit4]   2> 6036 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[65758EF50D629EE])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testIfFieldIsMissingInDocumentLengthIsZero
   [junit4]   2> 6040 INFO  
(TEST-TestFieldLengthFeature.testRanking-seed#[65758EF50D629EE]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testRanking
   [junit4]   2> 6040 INFO  
(TEST-TestFieldLengthFeature.testRanking-seed#[65758EF50D629EE]) [    ] 
o.a.s.l.TestRerankBase loading feauture 
   [junit4]   2> {
   [junit4]   2> "name":"title-length",
   [junit4]   2> "store":"test",
   [junit4]   2> "class":"org.apache.solr.ltr.feature.FieldLengthFeature",
   [junit4]   2> "params":{"field":"title"}
   [junit4]   2> }
   [junit4]   2>  
   [junit4]   2> 6042 INFO  (qtp1169140302-23) [    ] o.a.s.r.RestManager Found 
ManagedResource [org.apache.solr.ltr.store.rest.ManagedFeatureStore@70ad51d0] 
for /schema/feature-store
   [junit4]   2> 6042 INFO  (qtp1169140302-23) [    ] o.a.s.r.ManagedResource 
Processing update to /schema/feature-store: {name=title-length, store=test, 
class=org.apache.solr.ltr.feature.FieldLengthFeature, params={field=title}} is 
a java.util.LinkedHashMap
   [junit4]   2> 6042 INFO  (qtp1169140302-23) [    ] 
o.a.s.l.s.r.ManagedFeatureStore register feature based on {name=title-length, 
store=test, class=org.apache.solr.ltr.feature.FieldLengthFeature, 
params={field=title}}
   [junit4]   2> 6043 INFO  (qtp1169140302-23) [    ] 
o.a.s.r.ManagedResourceStorage Saved JSON object to path 
_schema_feature-store.json using 
file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001/collection1/conf
   [junit4]   2> 6043 INFO  (qtp1169140302-23) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/feature-store 
params={indent=on&wt=json} status=0 QTime=1
   [junit4]   2> mai 22, 2017 8:29:39 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFOS: 2017-05-22      08:29:39        127.0.0.1       -       
127.0.0.1       41795   PUT     /solr/schema/feature-store      
wt=json&indent=on       200     -       128     2       https://127.0.0.1:41795 
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6044 WARN  (qtp1169140302-23) [    ] o.e.j.s.ServletHandler 
Error for /solr/collection1/schema/feature-store
   [junit4]   2> java.lang.AssertionError: Attempted close of response output 
stream.
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 6046 INFO  
(TEST-TestFieldLengthFeature.testRanking-seed#[65758EF50D629EE]) [    ] 
o.a.s.l.TestRerankBase loading model 
   [junit4]   2> {
   [junit4]   2> "name":"title-model",
   [junit4]   2> "store":"test",
   [junit4]   2> "class":"org.apache.solr.ltr.model.LinearModel",
   [junit4]   2> "features":[
   [junit4]   2>        { "name":"title-length"}
   [junit4]   2> ]
   [junit4]   2> ,
   [junit4]   2> "params":{"weights":{"title-length":1.0}}
   [junit4]   2> }
   [junit4]   2>  
   [junit4]   2> 6048 INFO  (qtp1169140302-23) [    ] o.a.s.r.RestManager Found 
ManagedResource [ManagedModelStore [store=ModelStore 
[availableModels=[description-model3, description-model2]], 
featureStores=org.apache.solr.ltr.store.rest.ManagedFeatureStore@70ad51d0]] for 
/schema/model-store
   [junit4]   2> 6048 INFO  (qtp1169140302-23) [    ] o.a.s.r.ManagedResource 
Processing update to /schema/model-store: {name=title-model, store=test, 
class=org.apache.solr.ltr.model.LinearModel, features=[{name=title-length}], 
params={weights={title-length=1.0}}} is a java.util.LinkedHashMap
   [junit4]   2> 6049 INFO  (qtp1169140302-23) [    ] 
o.a.s.l.s.r.ManagedModelStore adding model title-model
   [junit4]   2> 6050 INFO  (qtp1169140302-23) [    ] 
o.a.s.r.ManagedResourceStorage Saved JSON object to path 
_schema_model-store.json using 
file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_65758EF50D629EE-001/tempDir-001/collection1/conf
   [junit4]   2> 6050 INFO  (qtp1169140302-23) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/model-store params={indent=on&wt=json} 
status=0 QTime=2
   [junit4]   2> mai 22, 2017 8:29:39 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFOS: 2017-05-22      08:29:39        127.0.0.1       -       
127.0.0.1       41795   PUT     /solr/schema/model-store        
wt=json&indent=on       200     -       176     2       https://127.0.0.1:41795 
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6052 WARN  (qtp1169140302-23) [    ] o.e.j.s.ServletHandler 
Error for /solr/collection1/schema/model-store
   [junit4]   2> java.lang.AssertionError: Attempted close of response output 
stream.
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 6057 INFO  (qtp1169140302-23) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json} hits=4 status=0 QTime=1
   [junit4]   2> 6077 INFO  (qtp1169140302-29) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json} hits=4 status=0 QTime=1
   [junit4]   2> 6084 INFO  (qtp1169140302-30) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json} hits=4 status=0 QTime=1
   [junit4]   2> 6093 INFO  (qtp1169140302-28) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json} hits=4 status=0 QTime=1
   [junit4]   2> 6098 INFO  (qtp1169140302-28) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json} hits=4 status=0 QTime=1
   [junit4]   2> 6105 INFO  (qtp1169140302-28) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json&rq={!ltr+model%3Dtitle-model+reRankDocs%3D4}}
 hits=4 status=0 QTime=1
   [junit4]   2> 6127 INFO  (qtp1169140302-29) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=title:w1&indent=on&fl=*,+score&rows=4&wt=json&rq={!ltr+model%3Dtitle-model+reRankDocs%3D4}}
 hits=4 status=0 QTime=1
   [junit4]   2> 6129 ERROR 
(TEST-TestFieldLengthFeature.testRanking-seed#[65758EF50D629EE]) [    ] 
o.a.s.u.RestTestBase query failed JSON validation. error=mismatch: '8'!='1' @ 
response/docs/[0]/id
   [junit4]   2>  expected =/response/docs/[0]/id=='8'
   [junit4]   2>  response = {
   [junit4]   2>   "responseHeader":{
   [junit4]   2>     "status":0,
   [junit4]   2>     "QTime":1,
   [junit4]   2>     "params":{
   [junit4]   2>       "q":"title:w1",
   [junit4]   2>       "indent":"on",
   [junit4]   2>       "fl":"*, score",
   [junit4]   2>       "rows":"4",
   [junit4]   2>       "wt":"json",
   [junit4]   2>       "rq":"{!ltr model=title-model reRankDocs=4}"}},
   [junit4]   2>   
"response":{"numFound":4,"start":0,"maxScore":2.95147899E18,"docs":[
   [junit4]   2>       {
   [junit4]   2>         "id":"1",
   [junit4]   2>         "title":"w1",
   [junit4]   2>         "description":"w1",
   [junit4]   2>         "_version_":1568084358007357440,
   [junit4]   2>         "score":2.95147899E18},
   [junit4]   2>       {
   [junit4]   2>         "id":"6",
   [junit4]   2>         "title":"w1 w2",
   [junit4]   2>         "description":"w1 w2",
   [junit4]   2>         "_version_":1568084358148915200,
   [junit4]   2>         "score":2.04963825E18},
   [junit4]   2>       {
   [junit4]   2>         "id":"7",
   [junit4]   2>         "title":"w1 w2 w3 w4 w5",
   [junit4]   2>         "description":"w1 w2 w3 w4 w5 w8",
   [junit4]   2>         "_version_":1568084358153109504,
   [junit4]   2>         "score":7.3786975E17},
   [junit4]   2>       {
   [junit4]   2>         "id":"8",
   [junit4]   2>         "title":"w1 w1 w1 w2 w2 w8",
   [junit4]   2>         "description":"w1 w1 w1 w2 w2",
   [junit4]   2>         "_version_":1568084358164643840,
   [junit4]   2>         "score":5.12409561E17}]
   [junit4]   2>   }}
   [junit4]   2> 
   [junit4]   2>  request = 
/query?q=title%3Aw1&fl=*%2C+score&rows=4&rq=%7B%21ltr+model%3Dtitle-model+reRankDocs%3D4%7D&wt=json&indent=on
   [junit4]   2> 
   [junit4]   2> 6129 INFO  
(TEST-TestFieldLengthFeature.testRanking-seed#[65758EF50D629EE]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testRanking
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestFieldLengthFeature -Dtests.method=testRanking 
-Dtests.seed=65758EF50D629EE -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=fr-GQ -Dtests.timezone=Africa/Monrovia -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.10s J0 | TestFieldLengthFeature.testRanking <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: mismatch: '8'!='1' @ 
response/docs/[0]/id
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([65758EF50D629EE:9961F171C8AC3621]:0)
   [junit4]    >        at 
org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:248)
   [junit4]    >        at 
org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:192)
   [junit4]    >        at 
org.apache.solr.ltr.feature.TestFieldLengthFeature.testRanking(TestFieldLengthFeature.java:117)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:563)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 6138 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@4d3c9701{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 6138 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1546006809
   [junit4]   2> 6141 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 6142 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 6142 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 6149 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 6163 INFO  (coreCloseExecutor-23-thread-1) [    ] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1886ffde
   [junit4]   2> 6168 INFO  (coreCloseExecutor-23-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=411500510
   [junit4]   2> 6173 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@76694f09{/solr,null,UNAVAILABLE}
   [junit4]   2> 6185 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> 6185 INFO  
(SUITE-TestFieldLengthFeature-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=69837836
   [junit4]   2> 6185 INFO  
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   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70), 
sim=RandomSimilarity(queryNorm=false): {}, locale=fr-GQ, 
timezone=Africa/Monrovia
   [junit4]   2> NOTE: Linux 4.8.0-52-generic amd64/Oracle Corporation 9-ea 
(64-bit)/cpus=8,threads=1,free=433548688,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [TestFieldLengthFeature]
   [junit4] Completed [4/33 (1!)] on J0 in 6.89s, 3 tests, 1 error <<< FAILURES!

[...truncated 13 lines...]
   [junit4] Suite: org.apache.solr.ltr.TestLTRQParserPlugin
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J2/temp/solr.ltr.TestLTRQParserPlugin_65758EF50D629EE-001/init-core-data-001
   [junit4]   2> 8289 WARN  
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o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=3 numCloses=3
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o.a.s.SolrTestCaseJ4 Using TrieFields
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o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, 
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o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.0.0
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o.a.s.s.IndexSchema [null] Schema name=example
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o.a.s.s.IndexSchema Loaded schema example/1.5 with uniqueid field id
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o.a.s.s.IndexSchema Loaded schema example/1.5 with uniqueid field id
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o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from 
instancedir 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/contrib/ltr/src/test-files/solr/collection1,
 trusted=true
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o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
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o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
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o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/contrib/ltr/src/test-files/solr/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J2/temp/solr.ltr.TestLTRQParserPlugin_65758EF50D629EE-001/init-core-data-001/]
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o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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o.a.s.s.SolrIndexSearcher Opening [Searcher@89faa90[collection1] main]
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o.a.s.r.ManagedResourceStorage Cannot write to config directory 
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 switching to use InMemory storage instead.
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o.a.s.r.RestManager Registered ManagedResource impl 
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o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
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[...truncated too long message...]

tty.server.Server.handle(Server.java:534)
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org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
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org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
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org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
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org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
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org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:202)
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org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
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org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
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org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
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org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 14465 INFO  (qtp1298314732-228) [    ] o.a.s.c.S.Request 
[collection1]  webapp=/solr path=/query 
params={q=*:*&indent=on&fl=*,score&rows=4&wt=json&rq={!ltr+reRankDocs%3D10+model%3Dexternalmodel+efi.user_query%3Dw3}}
 hits=5 status=0 QTime=2
   [junit4]   2> 14467 ERROR 
(TEST-TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder-seed#[65758EF50D629EE])
 [    ] o.a.s.u.RestTestBase query failed JSON validation. error=mismatch: 
'3'!='4' @ response/docs/[0]/id
   [junit4]   2>  expected =/response/docs/[0]/id=='3'
   [junit4]   2>  response = {
   [junit4]   2>   "responseHeader":{
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efi.user_query=w3}"}},
   [junit4]   2>   
"response":{"numFound":5,"start":0,"maxScore":0.36707595,"docs":[
   [junit4]   2>       {
   [junit4]   2>         "id":"4",
   [junit4]   2>         "title":"w3 w3",
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   [junit4]   2>         "popularity":4,
   [junit4]   2>         "_version_":1568084367503261696,
   [junit4]   2>         "score":0.36707595},
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   [junit4]   2>         "id":"3",
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   [junit4]   2>         "popularity":3,
   [junit4]   2>         "_version_":1568084367496970240,
   [junit4]   2>         "score":0.33873552},
   [junit4]   2>       {
   [junit4]   2>         "id":"1",
   [junit4]   2>         "title":"w1 w3",
   [junit4]   2>         "description":"w1",
   [junit4]   2>         "popularity":1,
   [junit4]   2>         "_version_":1568084367475998720,
   [junit4]   2>         "score":0.2545195},
   [junit4]   2>       {
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   [junit4]   2>         "score":0.0}]
   [junit4]   2>   }}
   [junit4]   2> 
   [junit4]   2>  request = 
/query?q=*%3A*&fl=*%2Cscore&rows=4&rq=%7B%21ltr+reRankDocs%3D10+model%3Dexternalmodel+efi.user_query%3Dw3%7D&wt=json&indent=on
   [junit4]   2> 
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(TEST-TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder-seed#[65758EF50D629EE])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testLTRScoringQueryParallelWeightCreationResultOrder
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestParallelWeightCreation 
-Dtests.method=testLTRScoringQueryParallelWeightCreationResultOrder 
-Dtests.seed=65758EF50D629EE -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=ak-GH -Dtests.timezone=Europe/Ljubljana -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   1.04s J1 | 
TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder 
<<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: mismatch: '3'!='4' @ 
response/docs/[0]/id
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([65758EF50D629EE:631B788F9AB44E06]:0)
   [junit4]    >        at 
org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:248)
   [junit4]    >        at 
org.apache.solr.util.RestTestBase.assertJQ(RestTestBase.java:192)
   [junit4]    >        at 
org.apache.solr.ltr.TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder(TestParallelWeightCreation.java:45)
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java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
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java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:563)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
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o.e.j.s.AbstractConnector Stopped ServerConnector@3ec53b05{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=1527012035
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
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o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@a1c674e
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o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=169633614
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@451d968d{/solr,null,UNAVAILABLE}
   [junit4]   2> 14479 INFO  
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o.a.s.SolrTestCaseJ4 ###deleteCore
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=791823972
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
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(SUITE-TestParallelWeightCreation-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 14480 INFO  
(SUITE-TestParallelWeightCreation-seed#[65758EF50D629EE]-worker) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 14480 INFO  (coreCloseExecutor-184-thread-1) [    ] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@4f74b486
   [junit4]   2> 14481 INFO  (coreCloseExecutor-184-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=1333048454
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J1/temp/solr.ltr.TestParallelWeightCreation_65758EF50D629EE-001
   [junit4]   2> May 22, 2017 8:29:47 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{_version_=PostingsFormat(name=LuceneVarGapFixedInterval), 
popularity=PostingsFormat(name=Asserting), description=FSTOrd50, 
id=PostingsFormat(name=Asserting), 
text=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
 title=FSTOrd50}, docValues:{}, maxPointsInLeafNode=1256, 
maxMBSortInHeap=7.975907067117111, sim=RandomSimilarity(queryNorm=true): {}, 
locale=ak-GH, timezone=Europe/Ljubljana
   [junit4]   2> NOTE: Linux 4.8.0-52-generic amd64/Oracle Corporation 9-ea 
(64-bit)/cpus=8,threads=1,free=400466928,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [TestFieldValueFeature, 
TestLTRScoringQuery, TestLTRQParserExplain, TestEdisMaxSolrFeature, 
TestValueFeature, TestModelManager, TestLTRWithSort, TestParallelWeightCreation]
   [junit4] Completed [32/33 (4!)] on J1 in 11.13s, 2 tests, 1 error <<< 
FAILURES!

[...truncated 29846 lines...]
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