Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/19682/
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([176452958A4C2204:DE1CE3F2558375C5]: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([176452958A4C2204:722872F5402E45EC]: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([176452958A4C2204:4A5545500770556F]: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([176452958A4C2204:8852FB0B12363DCB]: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 19592 lines...]
   [junit4] Suite: org.apache.solr.ltr.feature.TestFieldLengthFeature
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_176452958A4C2204-001/init-core-data-001
   [junit4]   2> 5493 WARN  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=3 numCloses=3
   [junit4]   2> 5493 INFO  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields
   [junit4]   2> 5493 INFO  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, 
clientAuth=0.0/0.0)
   [junit4]   2> 5494 INFO  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 5500 INFO  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.0.0
   [junit4]   2> 5511 INFO  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.s.IndexSchema [null] Schema name=example
   [junit4]   2> 5519 INFO  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.s.IndexSchema Loaded schema example/1.5 with uniqueid field id
   [junit4]   2> 5551 WARN  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 5551 WARN  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 5551 WARN  
(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 5557 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 6.0.0
   [junit4]   2> 5567 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.s.IndexSchema [collection1] Schema name=example
   [junit4]   2> 5576 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.s.IndexSchema Loaded schema example/1.5 with uniqueid field id
   [junit4]   2> 5579 INFO  (coreLoadExecutor-58-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> 5579 WARN  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter No JMX server found. Not exposing Solr metrics via 
JMX.
   [junit4]   2> 5579 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.c.SolrCore solr.RecoveryStrategy.Builder
   [junit4]   2> 5579 INFO  (coreLoadExecutor-58-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_176452958A4C2204-001/init-core-data-001/]
   [junit4]   2> 5612 WARN  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.c.RequestHandlers no default request handler is registered (either 
'/select' or 'standard')
   [junit4]   2> 5613 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
   [junit4]   2> 5613 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 5614 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.u.CommitTracker Hard AutoCommit: if uncommited for 15000ms; 
   [junit4]   2> 5614 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.u.CommitTracker Soft AutoCommit: if uncommited for 1000ms; 
   [junit4]   2> 5614 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@5ee3ba64[collection1] main]
   [junit4]   2> 5615 WARN  (coreLoadExecutor-58-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.
   [junit4]   2> 5615 INFO  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.r.RestManager Registered ManagedResource impl 
org.apache.solr.ltr.store.rest.ManagedFeatureStore for path 
/schema/feature-store
   [junit4]   2> 5615 WARN  (coreLoadExecutor-58-thread-1) [    ] 
o.a.s.r.ManagedResource No stored data found for /schema/feature-store
   [junit4]   2> 5615 INFO  (coreLoadExecutor-58-thread-1) [    ] 
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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configSetBaseDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_176452958A4C2204-001/tempDir-001,
 hostPort=34961, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_176452958A4C2204-001/tempDir-003/cores}
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in standalone mode on 
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2017-05-22T22:30:16.282007Z
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_176452958A4C2204-001/tempDir-003/cores/core/data/]
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params={stream.body=<add><doc><field+name%3D"id">8</field><field+name%3D"title">w1+w1+w1+w2+w2+w8</field><field+name%3D"description">w1+w1+w1+w2+w2</field></doc></add>}{add=[8
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o.a.s.u.DirectUpdateHandler2 start 
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Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@2037db98 
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Opening [Searcher@4578c9a9[collection1] main]
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main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.0.0):C8)))}
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application
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createInboundRoot started for /schema
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ManagedResource [org.apache.solr.ltr.store.rest.ManagedFeatureStore@7145335a] 
for /schema/feature-store
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Processing update to /schema/feature-store: {name=title-length, store=test, 
class=org.apache.solr.ltr.feature.FieldLengthFeature, params={field=title}} is 
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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_176452958A4C2204-001/tempDir-001/collection1/conf
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[collection1]  webapp=/solr path=/schema/feature-store 
params={indent=on&wt=json} status=0 QTime=10
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afterHandle
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127.0.0.1       34961   PUT     /solr/schema/feature-store      
wt=json&indent=on       200     -       128     9       http://127.0.0.1:34961  
Apache-HttpClient/4.4.1 (Java/9-ea)     -
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Error for /solr/collection1/schema/feature-store
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stream.
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter$2$1.close(SolrDispatchFilter.java:517)
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org.eclipse.jetty.server.Dispatcher.commitResponse(Dispatcher.java:270)
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org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:202)
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org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:383)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:318)
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org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
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org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
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org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1699)
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org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
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org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
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org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
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org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
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org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
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org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
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org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
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org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:395)
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org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
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org.eclipse.jetty.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.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
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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> 6237 INFO  
(TEST-TestFieldLengthFeature.testRanking-seed#[176452958A4C2204]) [    ] 
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> 6239 INFO  (qtp119722485-95) [    ] o.a.s.r.RestManager Found 
ManagedResource [ManagedModelStore [store=ModelStore [availableModels=[]], 
featureStores=org.apache.solr.ltr.store.rest.ManagedFeatureStore@7145335a]] for 
/schema/model-store
   [junit4]   2> 6240 INFO  (qtp119722485-95) [    ] 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> 6243 INFO  (qtp119722485-95) [    ] 
o.a.s.l.s.r.ManagedModelStore adding model title-model
   [junit4]   2> 6243 INFO  (qtp119722485-95) [    ] 
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_176452958A4C2204-001/tempDir-001/collection1/conf
   [junit4]   2> 6243 INFO  (qtp119722485-95) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/model-store params={indent=on&wt=json} 
status=0 QTime=5
   [junit4]   2> May 23, 2017 5:30:16 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFO: 2017-05-23       05:30:16        127.0.0.1       -       
127.0.0.1       34961   PUT     /solr/schema/model-store        
wt=json&indent=on       200     -       176     5       http://127.0.0.1:34961  
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6245 WARN  (qtp119722485-95) [    ] 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.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> 6248 INFO  (qtp119722485-95) [    ] 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> 6251 INFO  (qtp119722485-95) [    ] 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=0
   [junit4]   2> 6254 INFO  (qtp119722485-95) [    ] 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=0
   [junit4]   2> 6257 INFO  (qtp119722485-95) [    ] 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=0
   [junit4]   2> 6267 INFO  (qtp119722485-95) [    ] 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=8
   [junit4]   2> 6272 INFO  (qtp119722485-95) [    ] 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=2
   [junit4]   2> 6281 INFO  (qtp119722485-96) [    ] 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=7
   [junit4]   2> 6283 ERROR 
(TEST-TestFieldLengthFeature.testRanking-seed#[176452958A4C2204]) [    ] 
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":7,
   [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_":1568137246739005440,
   [junit4]   2>         "score":2.95147899E18},
   [junit4]   2>       {
   [junit4]   2>         "id":"6",
   [junit4]   2>         "title":"w1 w2",
   [junit4]   2>         "description":"w1 w2",
   [junit4]   2>         "_version_":1568137246769414144,
   [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_":1568137246773608448,
   [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_":1568137246777802752,
   [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> 6284 INFO  
(TEST-TestFieldLengthFeature.testRanking-seed#[176452958A4C2204]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testRanking
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestFieldLengthFeature -Dtests.method=testRanking 
-Dtests.seed=176452958A4C2204 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=en-ER -Dtests.timezone=Asia/Jakarta -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.07s J0 | TestFieldLengthFeature.testRanking <<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: mismatch: '8'!='1' @ 
response/docs/[0]/id
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([176452958A4C2204:8852FB0B12363DCB]: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> 6293 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[176452958A4C2204])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting 
testIfFieldIsMissingInDocumentLengthIsZero
   [junit4]   2> 6297 INFO  (qtp119722485-89) [    ] 
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
 (1568137246884757504)]} 0 2
   [junit4]   2> 6300 INFO  (qtp119722485-94) [    ] 
o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 6300 INFO  (qtp119722485-94) [    ] o.a.s.u.SolrIndexWriter 
Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@2037db98 
commitCommandVersion:0
   [junit4]   2> 6318 INFO  (qtp119722485-94) [    ] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@5926cb35[collection1] main]
   [junit4]   2> 6319 INFO  (searcherExecutor-70-thread-1) [    ] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@5926cb35[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.0.0):C8)
 Uninverting(_1(7.0.0):C1)))}
   [junit4]   2> 6319 INFO  (qtp119722485-94) [    ] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 6319 INFO  (qtp119722485-94) [    ] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={stream.body=<commit/>}{commit=} 0 19
   [junit4]   2> 6321 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[176452958A4C2204])
 [    ] 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> 6322 INFO  (qtp119722485-95) [    ] o.a.s.r.RestManager Found 
ManagedResource [org.apache.solr.ltr.store.rest.ManagedFeatureStore@7145335a] 
for /schema/feature-store
   [junit4]   2> 6323 INFO  (qtp119722485-95) [    ] 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> 6323 INFO  (qtp119722485-95) [    ] 
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> 6329 INFO  (qtp119722485-95) [    ] 
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_176452958A4C2204-001/tempDir-001/collection1/conf
   [junit4]   2> 6329 INFO  (qtp119722485-95) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/feature-store 
params={indent=on&wt=json} status=0 QTime=7
   [junit4]   2> May 23, 2017 5:30:16 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFO: 2017-05-23       05:30:16        127.0.0.1       -       
127.0.0.1       34961   PUT     /solr/schema/feature-store      
wt=json&indent=on       200     -       141     7       http://127.0.0.1:34961  
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6330 WARN  (qtp119722485-95) [    ] 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.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> 6331 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[176452958A4C2204])
 [    ] 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> 6333 INFO  (qtp119722485-96) [    ] o.a.s.r.RestManager Found 
ManagedResource [ManagedModelStore [store=ModelStore 
[availableModels=[title-model]], 
featureStores=org.apache.solr.ltr.store.rest.ManagedFeatureStore@7145335a]] for 
/schema/model-store
   [junit4]   2> 6334 INFO  (qtp119722485-96) [    ] 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> 6334 INFO  (qtp119722485-96) [    ] 
o.a.s.l.s.r.ManagedModelStore adding model description-model2
   [junit4]   2> 6334 INFO  (qtp119722485-96) [    ] 
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_176452958A4C2204-001/tempDir-001/collection1/conf
   [junit4]   2> 6334 INFO  (qtp119722485-96) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/model-store params={indent=on&wt=json} 
status=0 QTime=2
   [junit4]   2> May 23, 2017 5:30:16 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFO: 2017-05-23       05:30:16        127.0.0.1       -       
127.0.0.1       34961   PUT     /solr/schema/model-store        
wt=json&indent=on       200     -       197     1       http://127.0.0.1:34961  
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6336 WARN  (qtp119722485-96) [    ] 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.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> 6339 INFO  (qtp119722485-89) [    ] 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> 6344 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsMissingInDocumentLengthIsZero-seed#[176452958A4C2204])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testIfFieldIsMissingInDocumentLengthIsZero
   [junit4]   2> 6350 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsEmptyLengthIsZero-seed#[176452958A4C2204])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testIfFieldIsEmptyLengthIsZero
   [junit4]   2> 6358 INFO  (qtp119722485-94) [    ] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={stream.body=<add><doc><field+name%3D"id">43</field><field+name%3D"title">w11</field><field+name%3D"description"></field></doc></add>}{add=[43
 (1568137246949769216)]} 0 6
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o.a.s.u.DirectUpdateHandler2 start 
commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 6361 INFO  (qtp119722485-95) [    ] o.a.s.u.SolrIndexWriter 
Calling setCommitData with IW:org.apache.solr.update.SolrIndexWriter@2037db98 
commitCommandVersion:0
   [junit4]   2> 6365 INFO  (qtp119722485-95) [    ] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@2d9e4817[collection1] main]
   [junit4]   2> 6366 INFO  (searcherExecutor-70-thread-1) [    ] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@2d9e4817[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader(Uninverting(_0(7.0.0):C8)
 Uninverting(_1(7.0.0):C1) Uninverting(_2(7.0.0):C1)))}
   [junit4]   2> 6366 INFO  (qtp119722485-95) [    ] 
o.a.s.u.DirectUpdateHandler2 end_commit_flush
   [junit4]   2> 6366 INFO  (qtp119722485-95) [    ] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp=/solr path=/update 
params={stream.body=<commit/>}{commit=} 0 6
   [junit4]   2> 6368 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsEmptyLengthIsZero-seed#[176452958A4C2204])
 [    ] o.a.s.l.TestRerankBase loading feauture 
   [junit4]   2> {
   [junit4]   2> "name":"description-length3",
   [junit4]   2> "store":"test",
   [junit4]   2> "class":"org.apache.solr.ltr.feature.FieldLengthFeature",
   [junit4]   2> "params":{"field":"description"}
   [junit4]   2> }
   [junit4]   2>  
   [junit4]   2> 6370 INFO  (qtp119722485-96) [    ] o.a.s.r.RestManager Found 
ManagedResource [org.apache.solr.ltr.store.rest.ManagedFeatureStore@7145335a] 
for /schema/feature-store
   [junit4]   2> 6370 INFO  (qtp119722485-96) [    ] o.a.s.r.ManagedResource 
Processing update to /schema/feature-store: {name=description-length3, 
store=test, class=org.apache.solr.ltr.feature.FieldLengthFeature, 
params={field=description}} is a java.util.LinkedHashMap
   [junit4]   2> 6370 INFO  (qtp119722485-96) [    ] 
o.a.s.l.s.r.ManagedFeatureStore register feature based on 
{name=description-length3, store=test, 
class=org.apache.solr.ltr.feature.FieldLengthFeature, 
params={field=description}}
   [junit4]   2> 6370 INFO  (qtp119722485-96) [    ] 
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_176452958A4C2204-001/tempDir-001/collection1/conf
   [junit4]   2> 6370 INFO  (qtp119722485-96) [    ] o.a.s.r.RestManager 
[collection1]  webapp=/solr path=/schema/feature-store 
params={indent=on&wt=json} status=0 QTime=1
   [junit4]   2> May 23, 2017 5:30:17 AM org.restlet.engine.log.LogFilter 
afterHandle
   [junit4]   2> INFO: 2017-05-23       05:30:17        127.0.0.1       -       
127.0.0.1       34961   PUT     /solr/schema/feature-store      
wt=json&indent=on       200     -       141     2       http://127.0.0.1:34961  
Apache-HttpClient/4.4.1 (Java/9-ea)     -
   [junit4]   2> 6372 WARN  (qtp119722485-96) [    ] 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)
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org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
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org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
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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)
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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)
   [junit4]   2>        at 
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)
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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)
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org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
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org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
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   [junit4]   2> 6372 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsEmptyLengthIsZero-seed#[176452958A4C2204])
 [    ] o.a.s.l.TestRerankBase loading model 
   [junit4]   2> {
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   [junit4]   2> 6374 INFO  (qtp119722485-89) [    ] o.a.s.r.RestManager Found 
ManagedResource [ManagedModelStore [store=ModelStore 
[availableModels=[title-model, description-model2]], 
featureStores=org.apache.solr.ltr.store.rest.ManagedFeatureStore@7145335a]] for 
/schema/model-store
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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
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o.a.s.l.s.r.ManagedModelStore adding model description-model3
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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_176452958A4C2204-001/tempDir-001/collection1/conf
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[collection1]  webapp=/solr path=/schema/model-store params={indent=on&wt=json} 
status=0 QTime=1
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afterHandle
   [junit4]   2> INFO: 2017-05-23       05:30:17        127.0.0.1       -       
127.0.0.1       34961   PUT     /solr/schema/model-store        
wt=json&indent=on       200     -       197     2       http://127.0.0.1:34961  
Apache-HttpClient/4.4.1 (Java/9-ea)     -
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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.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> 6378 INFO  (qtp119722485-94) [    ] 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=1
   [junit4]   2> 6379 INFO  
(TEST-TestFieldLengthFeature.testIfFieldIsEmptyLengthIsZero-seed#[176452958A4C2204])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testIfFieldIsEmptyLengthIsZero
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o.e.j.s.AbstractConnector Stopped 
ServerConnector@6a469396{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
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(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1892172015
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(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
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
   [junit4]   2> 6381 INFO  (coreCloseExecutor-75-thread-1) [    ] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@47e0335a
   [junit4]   2> 6391 INFO  (coreCloseExecutor-75-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=1205875546
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@438344ff{/solr,null,UNAVAILABLE}
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(SUITE-TestFieldLengthFeature-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=1883807759
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 6396 INFO  
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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
   [junit4]   2> 6397 INFO  (coreCloseExecutor-77-thread-1) [    ] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1691e2c4
   [junit4]   2> 6398 INFO  (coreCloseExecutor-77-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=378659524
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J0/temp/solr.ltr.feature.TestFieldLengthFeature_176452958A4C2204-001
   [junit4]   2> NOTE: test params are: codec=CheapBastard, 
sim=RandomSimilarity(queryNorm=false): {}, locale=en-ER, timezone=Asia/Jakarta
   [junit4]   2> NOTE: Linux 4.8.0-52-generic amd64/Oracle Corporation 9-ea 
(64-bit)/cpus=8,threads=1,free=204826064,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [TestLTRReRankingPipeline, 
TestNoMatchSolrFeature, TestMultipleAdditiveTreesModel, TestFieldLengthFeature]
   [junit4] Completed [12/33 (1!)] on J0 in 0.92s, 3 tests, 1 error <<< 
FAILURES!

[...truncated 10 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_176452958A4C2204-001/init-core-data-001
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o.a.s.SolrTestCaseJ4 Using TrieFields
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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.c.SolrConfig Using Lucene MatchVersion: 6.0.0
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o.a.s.s.IndexSchema [collection1] 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.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.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_176452958A4C2204-001/init-core-data-001/]
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o.a.s.u.UpdateHandler Using UpdateLog implementation: 
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http/1.1]}{127.0.0.1:33699}
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configSetBaseDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J2/temp/solr.ltr.TestLTRQParserPlugin_176452958A4C2204-001/tempDir-001,
 hostPort=33699, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-ltr/test/J2/temp/solr.ltr.TestLTRQParserPlugin_176452958A4C2204-001/tempDir-003/cores}
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
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[...truncated too long message...]

ion.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)
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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)
   [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> 9572 INFO  (qtp1202767685-159) [    ] 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=13
   [junit4]   2> 9573 ERROR 
(TEST-TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder-seed#[176452958A4C2204])
 [    ] 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":{
   [junit4]   2>     "status":0,
   [junit4]   2>     "QTime":13,
   [junit4]   2>     "params":{
   [junit4]   2>       "q":"*:*",
   [junit4]   2>       "indent":"on",
   [junit4]   2>       "fl":"*,score",
   [junit4]   2>       "rows":"4",
   [junit4]   2>       "wt":"json",
   [junit4]   2>       "rq":"{!ltr reRankDocs=10 model=externalmodel 
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",
   [junit4]   2>         "description":"w4",
   [junit4]   2>         "popularity":4,
   [junit4]   2>         "_version_":1568137250159460352,
   [junit4]   2>         "score":0.36707595},
   [junit4]   2>       {
   [junit4]   2>         "id":"3",
   [junit4]   2>         "title":"w3",
   [junit4]   2>         "description":"w3",
   [junit4]   2>         "popularity":3,
   [junit4]   2>         "_version_":1568137250157363200,
   [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_":1568137250143731712,
   [junit4]   2>         "score":0.2545195},
   [junit4]   2>       {
   [junit4]   2>         "id":"2",
   [junit4]   2>         "title":"w2",
   [junit4]   2>         "description":"w2",
   [junit4]   2>         "popularity":2,
   [junit4]   2>         "_version_":1568137250154217472,
   [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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 [    ] o.a.s.SolrTestCaseJ4 ###Ending 
testLTRScoringQueryParallelWeightCreationResultOrder
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestParallelWeightCreation 
-Dtests.method=testLTRScoringQueryParallelWeightCreationResultOrder 
-Dtests.seed=176452958A4C2204 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=cs -Dtests.timezone=Europe/Astrakhan -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.92s J1 | 
TestParallelWeightCreation.testLTRScoringQueryParallelWeightCreationResultOrder 
<<<
   [junit4]    > Throwable #1: java.lang.RuntimeException: mismatch: '3'!='4' @ 
response/docs/[0]/id
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([176452958A4C2204:722872F5402E45EC]: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)
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java.base/java.lang.reflect.Method.invoke(Method.java:563)
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(TEST-TestParallelWeightCreation.testLTRQParserThreadInitialization-seed#[176452958A4C2204])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testLTRQParserThreadInitialization
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(TEST-TestParallelWeightCreation.testLTRQParserThreadInitialization-seed#[176452958A4C2204])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testLTRQParserThreadInitialization
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o.e.j.s.AbstractConnector Stopped 
ServerConnector@4e7e4e78{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=1414795316
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o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 9587 INFO  
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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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(SUITE-TestParallelWeightCreation-seed#[176452958A4C2204]-worker) [    ] 
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@2c211483
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o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=740365443
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o.e.j.s.h.ContextHandler Stopped 
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(SUITE-TestParallelWeightCreation-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> 9597 INFO  
(SUITE-TestParallelWeightCreation-seed#[176452958A4C2204]-worker) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=720684450
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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
   [junit4]   2> 9598 INFO  (coreCloseExecutor-132-thread-1) [    ] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@55a8f0b5
   [junit4]   2> 9599 INFO  (coreCloseExecutor-132-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=1437135029
   [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_176452958A4C2204-001
   [junit4]   2> May 22, 2017 10:30:20 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{_version_=PostingsFormat(name=LuceneVarGapDocFreqInterval), 
popularity=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
 description=PostingsFormat(name=LuceneFixedGap), 
id=PostingsFormat(name=Asserting), 
text=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
 title=PostingsFormat(name=LuceneVarGapDocFreqInterval)}, docValues:{}, 
maxPointsInLeafNode=1648, maxMBSortInHeap=6.4681418263951524, 
sim=RandomSimilarity(queryNorm=false): {}, locale=cs, timezone=Europe/Astrakhan
   [junit4]   2> NOTE: Linux 4.8.0-52-generic amd64/Oracle Corporation 9-ea 
(64-bit)/cpus=8,threads=1,free=362154864,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [TestLTRScoringQuery, 
TestOriginalScoreFeature, TestFieldValueFeature, TestValueFeature, 
TestLTRQParserExplain, TestParallelWeightCreation]
   [junit4] Completed [30/33 (4!)] on J1 in 11.01s, 2 tests, 1 error <<< 
FAILURES!

[...truncated 29852 lines...]
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