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Posted to dev@mahout.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2013/06/28 00:20:29 UTC

Build failed in Jenkins: Mahout-Quality #2111

See <https://builds.apache.org/job/Mahout-Quality/2111/>

------------------------------------------
[...truncated 7226 lines...]
	at net.sourceforge.pmd.RuleSetFactory.createRuleSets(RuleSetFactory.java:126)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSets(RuleSetFactory.java:111)
	at net.sourceforge.pmd.processor.AbstractPMDProcessor.createRuleSets(AbstractPMDProcessor.java:56)
	at net.sourceforge.pmd.processor.MonoThreadProcessor.processFiles(MonoThreadProcessor.java:41)
	at net.sourceforge.pmd.PMD.processFiles(PMD.java:271)
	at org.apache.maven.plugin.pmd.PmdReport.generateReport(PmdReport.java:296)
	at org.apache.maven.plugin.pmd.PmdReport.execute(PmdReport.java:194)
	at org.apache.maven.plugin.pmd.PmdReport.executeReport(PmdReport.java:168)
	at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:190)
	at org.apache.maven.reporting.AbstractMavenReport.execute(AbstractMavenReport.java:99)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Mahout Integration 0.8-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ mahout-integration ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ mahout-integration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ mahout-integration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 131 source files to <https://builds.apache.org/job/Mahout-Quality/2111/artifact/trunk/integration/target/classes>
[WARNING] Note: Some input files use or override a deprecated API.
[WARNING] Note: Recompile with -Xlint:deprecation for details.
[WARNING] Note: <https://builds.apache.org/job/Mahout-Quality/ws/trunk/integration/src/main/java/org/apache/mahout/cf/taste/impl/model/mongodb/MongoDBDataModel.java> uses unchecked or unsafe operations.
[WARNING] Note: Recompile with -Xlint:unchecked for details.
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ mahout-integration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 10 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ mahout-integration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 39 source files to <https://builds.apache.org/job/Mahout-Quality/2111/artifact/trunk/integration/target/test-classes>
[WARNING] Note: Some input files use or override a deprecated API.
[WARNING] Note: Recompile with -Xlint:deprecation for details.
[INFO] 
[INFO] --- maven-surefire-plugin:2.14.1:test (default-test) @ mahout-integration ---
[INFO] Surefire report directory: <https://builds.apache.org/job/Mahout-Quality/2111/artifact/trunk/integration/target/surefire-reports>

-------------------------------------------------------
 T E S T S
-------------------------------------------------------

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.lucene.CachedTermInfoTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.lucene.DriverTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.regex.RegexMapperTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.csv.CSVVectorIteratorTest
Running org.apache.mahout.utils.nlp.collocations.llr.BloomTokenFilterTest
Running org.apache.mahout.utils.email.MailProcessorTest
Running org.apache.mahout.clustering.TestClusterEvaluator
Running org.apache.mahout.clustering.TestClusterDumper
Running org.apache.mahout.clustering.cdbw.TestCDbwEvaluator
Running org.apache.mahout.utils.regex.RegexUtilsTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.017 sec
Running org.apache.mahout.utils.vectors.io.VectorWriterTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.142 sec
Running org.apache.mahout.clustering.dirichlet.TestL1ModelClustering
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.45 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.284 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.859 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.VectorHelperTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.087 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.391 sec
Running org.apache.mahout.utils.vectors.lucene.LuceneIterableTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.arff.ARFFTypeTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.arff.ARFFVectorIterableTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.541 sec
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.177 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.arff.DriverTest
Running org.apache.mahout.utils.SplitInputTest
Running org.apache.mahout.utils.vectors.arff.MapBackedARFFModelTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.747 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.Bump125Test
Running org.apache.mahout.utils.TestConcatenateVectorsJob
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.029 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.665 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.957 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.similarity.jdbc.MySQLJDBCInMemoryItemSimilarityTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.987 sec
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.396 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.TestSequenceFilesFromDirectory
Running org.apache.mahout.text.LuceneStorageConfigurationTest
Running org.apache.mahout.text.SequenceFilesFromMailArchivesTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.512 sec
Running org.apache.mahout.text.LuceneSegmentInputFormatTest
Running org.apache.mahout.text.MailArchivesClusteringAnalyzerTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.159 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.LuceneSegmentRecordReaderTest
Running org.apache.mahout.text.LuceneSegmentInputSplitTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.457 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageMRJobTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageDriverTest
Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 2.98 sec <<< FAILURE!
testSequenceFileFromDirectoryMapReduce(org.apache.mahout.text.TestSequenceFilesFromDirectory)  Time elapsed: 2.66 sec  <<< ERROR!
java.lang.RuntimeException: org.xml.sax.SAXParseException: Premature end of file.
	at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
	at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
	at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:124)
	at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:1161)
	at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:1109)
	at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:1045)
	at org.apache.hadoop.conf.Configuration.get(Configuration.java:397)
	at org.apache.hadoop.mapred.JobConf.checkAndWarnDeprecation(JobConf.java:1910)
	at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:378)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.<init>(LocalJobRunner.java:150)
	at org.apache.hadoop.mapred.LocalJobRunner.submitJob(LocalJobRunner.java:437)
	at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:983)
	at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:912)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:396)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1149)
	at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:912)
	at org.apache.hadoop.mapreduce.Job.submit(Job.java:500)
	at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:530)
	at org.apache.mahout.text.SequenceFilesFromDirectory.runMapReduce(SequenceFilesFromDirectory.java:154)
	at org.apache.mahout.text.SequenceFilesFromDirectory.run(SequenceFilesFromDirectory.java:89)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
	at org.apache.mahout.text.SequenceFilesFromDirectory.main(SequenceFilesFromDirectory.java:63)
	at org.apache.mahout.text.TestSequenceFilesFromDirectory.testSequenceFileFromDirectoryMapReduce(TestSequenceFilesFromDirectory.java:127)

Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.022 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.401 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.405 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.703 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.674 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.119 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.302 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 12.088 sec
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.433 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.456 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.435 sec

Results :

Tests in error: 
  TestSequenceFilesFromDirectory.testSequenceFileFromDirectoryMapReduce:127 ? Runtime

Tests run: 106, Failures: 0, Errors: 1, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Mahout ..................................... SUCCESS [13.744s]
[INFO] Mahout Build Tools ................................ SUCCESS [2.296s]
[INFO] Mahout Math ....................................... SUCCESS [1:23.246s]
[INFO] Mahout Core ....................................... SUCCESS [5:51.578s]
[INFO] Mahout Integration ................................ FAILURE [27.378s]
[INFO] Mahout Examples ................................... SKIPPED
[INFO] Mahout Release Package ............................ SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8:02.462s
[INFO] Finished at: Thu Jun 27 22:19:53 UTC 2013
[INFO] Final Memory: 44M/437M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.14.1:test (default-test) on project mahout-integration: There are test failures.
[ERROR] 
[ERROR] Please refer to <https://builds.apache.org/job/Mahout-Quality/2111/artifact/trunk/integration/target/surefire-reports> for the individual test results.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :mahout-integration
Build step 'Invoke top-level Maven targets' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
[PMD] Skipping publisher since build result is FAILURE
[TASKS] Skipping publisher since build result is FAILURE
Archiving artifacts
Recording test results
Publishing Javadoc

Jenkins build is back to normal : Mahout-Quality #2114

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/Mahout-Quality/2114/changes>

Build failed in Jenkins: Mahout-Quality #2113

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/Mahout-Quality/2113/changes>

Changes:

[smarthi] MAHOUT-1214: Improve the accuracy of the Spectral KMeans Method - minor code cleanup

------------------------------------------
[...truncated 7199 lines...]
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[WARNING] Failure executing PMD: Couldn't find the class Can't find resource rulesets/basic.xml.  Make sure the resource is a valid file or URL or is on the CLASSPATH.  Here's the current classpath: /home/hudson/tools/maven/apache-maven-3.0.4/boot/plexus-classworlds-2.4.jar
java.lang.RuntimeException: Couldn't find the class Can't find resource rulesets/basic.xml.  Make sure the resource is a valid file or URL or is on the CLASSPATH.  Here's the current classpath: /home/hudson/tools/maven/apache-maven-3.0.4/boot/plexus-classworlds-2.4.jar
	at net.sourceforge.pmd.RuleSetFactory.classNotFoundProblem(RuleSetFactory.java:244)
	at net.sourceforge.pmd.RuleSetFactory.parseRuleSetNode(RuleSetFactory.java:234)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSet(RuleSetFactory.java:161)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSets(RuleSetFactory.java:126)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSets(RuleSetFactory.java:111)
	at net.sourceforge.pmd.processor.AbstractPMDProcessor.createRuleSets(AbstractPMDProcessor.java:56)
	at net.sourceforge.pmd.processor.MonoThreadProcessor.processFiles(MonoThreadProcessor.java:41)
	at net.sourceforge.pmd.PMD.processFiles(PMD.java:271)
	at org.apache.maven.plugin.pmd.PmdReport.generateReport(PmdReport.java:296)
	at org.apache.maven.plugin.pmd.PmdReport.execute(PmdReport.java:194)
	at org.apache.maven.plugin.pmd.PmdReport.executeReport(PmdReport.java:168)
	at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:190)
	at org.apache.maven.reporting.AbstractMavenReport.execute(AbstractMavenReport.java:99)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Mahout Integration 0.8-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ mahout-integration ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ mahout-integration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ mahout-integration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 131 source files to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/classes
[WARNING] Note: Some input files use or override a deprecated API.
[WARNING] Note: Recompile with -Xlint:deprecation for details.
[WARNING] Note: /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/src/main/java/org/apache/mahout/cf/taste/impl/model/mongodb/MongoDBDataModel.java uses unchecked or unsafe operations.
[WARNING] Note: Recompile with -Xlint:unchecked for details.
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ mahout-integration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 10 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ mahout-integration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 39 source files to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/test-classes
[WARNING] Note: Some input files use or override a deprecated API.
[WARNING] Note: Recompile with -Xlint:deprecation for details.
[INFO] 
[INFO] --- maven-surefire-plugin:2.14.1:test (default-test) @ mahout-integration ---
[INFO] Surefire report directory: /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/surefire-reports

-------------------------------------------------------
 T E S T S
-------------------------------------------------------

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageMRJobTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.LuceneStorageConfigurationTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.SplitInputTest
Running org.apache.mahout.utils.vectors.VectorHelperTest
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageTest
Running org.apache.mahout.utils.regex.RegexMapperTest
Running org.apache.mahout.utils.regex.RegexUtilsTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.017 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.utils.vectors.csv.CSVVectorIteratorTest
Running org.apache.mahout.utils.vectors.arff.DriverTest
Running org.apache.mahout.text.SequenceFilesFromMailArchivesTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.similarity.jdbc.MySQLJDBCInMemoryItemSimilarityTest
Running org.apache.mahout.utils.nlp.collocations.llr.BloomTokenFilterTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.12 sec
Running org.apache.mahout.utils.vectors.lucene.DriverTest
Running org.apache.mahout.text.TestSequenceFilesFromDirectory
Running org.apache.mahout.utils.vectors.arff.MapBackedARFFModelTest
Running org.apache.mahout.utils.vectors.lucene.CachedTermInfoTest
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageDriverTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.044 sec
Running org.apache.mahout.clustering.dirichlet.TestL1ModelClustering
Running org.apache.mahout.utils.vectors.arff.ARFFVectorIterableTest
Running org.apache.mahout.utils.TestConcatenateVectorsJob
Running org.apache.mahout.text.MailArchivesClusteringAnalyzerTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.111 sec
Running org.apache.mahout.text.LuceneSegmentRecordReaderTest
Running org.apache.mahout.utils.Bump125Test
Running org.apache.mahout.utils.vectors.lucene.LuceneIterableTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec
Running org.apache.mahout.utils.vectors.io.VectorWriterTest
Running org.apache.mahout.clustering.TestClusterEvaluator
Running org.apache.mahout.clustering.TestClusterDumper
Running org.apache.mahout.text.LuceneSegmentInputFormatTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.1 sec
Running org.apache.mahout.utils.email.MailProcessorTest
Running org.apache.mahout.text.LuceneSegmentInputSplitTest
Running org.apache.mahout.utils.vectors.arff.ARFFTypeTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 sec
Running org.apache.mahout.clustering.cdbw.TestCDbwEvaluator
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.24 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.398 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.377 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.231 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.71 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.847 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.843 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.075 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.994 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.109 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.247 sec
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.714 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.866 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.758 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.797 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.095 sec
Tests run: 2, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 2.693 sec <<< FAILURE!
testSequential(org.apache.mahout.text.SequenceFilesFromMailArchivesTest)  Time elapsed: 1.25 sec  <<< FAILURE!
org.junit.ComparisonFailure: expected:<TE...@example.com> but was:<TE...@example.com>
	at org.junit.Assert.assertEquals(Assert.java:115)
	at org.junit.Assert.assertEquals(Assert.java:144)
	at org.apache.mahout.text.SequenceFilesFromMailArchivesTest.testSequential(SequenceFilesFromMailArchivesTest.java:106)

Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.448 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.793 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.707 sec
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.316 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.573 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.935 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.03 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.769 sec

Results :

Failed tests: 
  SequenceFilesFromMailArchivesTest.testSequential:106->Assert.assertEquals:144->Assert.assertEquals:115 expected:<TE...@example.com> but was:<TE...@example.com>

Tests run: 106, Failures: 1, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Mahout ..................................... SUCCESS [6.231s]
[INFO] Mahout Build Tools ................................ SUCCESS [2.013s]
[INFO] Mahout Math ....................................... SUCCESS [1:02.159s]
[INFO] Mahout Core ....................................... SUCCESS [3:14.755s]
[INFO] Mahout Integration ................................ FAILURE [19.213s]
[INFO] Mahout Examples ................................... SKIPPED
[INFO] Mahout Release Package ............................ SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4:46.993s
[INFO] Finished at: Fri Jun 28 01:06:36 UTC 2013
[INFO] Final Memory: 43M/335M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.14.1:test (default-test) on project mahout-integration: There are test failures.
[ERROR] 
[ERROR] Please refer to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :mahout-integration
Build step 'Invoke top-level Maven targets' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
[PMD] Skipping publisher since build result is FAILURE
[TASKS] Skipping publisher since build result is FAILURE
Archiving artifacts
Recording test results
Publishing Javadoc
Updating MAHOUT-1214

Build failed in Jenkins: Mahout-Quality #2112

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/Mahout-Quality/2112/changes>

Changes:

[robinanil] MAHOUT-1214 Improve the accuracy of the Spectral KMeans Method(Yiqun Hu, Zhang Da)

------------------------------------------
[...truncated 7221 lines...]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[WARNING] Failure executing PMD: Couldn't find the class Can't find resource rulesets/basic.xml.  Make sure the resource is a valid file or URL or is on the CLASSPATH.  Here's the current classpath: /home/hudson/tools/maven/apache-maven-3.0.4/boot/plexus-classworlds-2.4.jar
java.lang.RuntimeException: Couldn't find the class Can't find resource rulesets/basic.xml.  Make sure the resource is a valid file or URL or is on the CLASSPATH.  Here's the current classpath: /home/hudson/tools/maven/apache-maven-3.0.4/boot/plexus-classworlds-2.4.jar
	at net.sourceforge.pmd.RuleSetFactory.classNotFoundProblem(RuleSetFactory.java:244)
	at net.sourceforge.pmd.RuleSetFactory.parseRuleSetNode(RuleSetFactory.java:234)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSet(RuleSetFactory.java:161)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSets(RuleSetFactory.java:126)
	at net.sourceforge.pmd.RuleSetFactory.createRuleSets(RuleSetFactory.java:111)
	at net.sourceforge.pmd.processor.AbstractPMDProcessor.createRuleSets(AbstractPMDProcessor.java:56)
	at net.sourceforge.pmd.processor.MonoThreadProcessor.processFiles(MonoThreadProcessor.java:41)
	at net.sourceforge.pmd.PMD.processFiles(PMD.java:271)
	at org.apache.maven.plugin.pmd.PmdReport.generateReport(PmdReport.java:296)
	at org.apache.maven.plugin.pmd.PmdReport.execute(PmdReport.java:194)
	at org.apache.maven.plugin.pmd.PmdReport.executeReport(PmdReport.java:168)
	at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:190)
	at org.apache.maven.reporting.AbstractMavenReport.execute(AbstractMavenReport.java:99)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Mahout Integration 0.8-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
[WARNING] The POM for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1: Plugin com.atlassian.maven.plugins:maven-clover2-plugin:3.1.11.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for com.atlassian.maven.plugins:maven-clover2-plugin:jar:3.1.11.1
[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available
[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0
[INFO] 
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ mahout-integration ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ mahout-integration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ mahout-integration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 131 source files to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/classes
[WARNING] Note: Some input files use or override a deprecated API.
[WARNING] Note: Recompile with -Xlint:deprecation for details.
[WARNING] Note: /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/src/main/java/org/apache/mahout/cf/taste/impl/model/mongodb/MongoDBDataModel.java uses unchecked or unsafe operations.
[WARNING] Note: Recompile with -Xlint:unchecked for details.
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ mahout-integration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 10 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ mahout-integration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 39 source files to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/test-classes
[WARNING] Note: Some input files use or override a deprecated API.
[WARNING] Note: Recompile with -Xlint:deprecation for details.
[INFO] 
[INFO] --- maven-surefire-plugin:2.14.1:test (default-test) @ mahout-integration ---
[INFO] Surefire report directory: /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/surefire-reports

-------------------------------------------------------
 T E S T S
-------------------------------------------------------

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageMRJobTest
Running org.apache.mahout.utils.vectors.arff.ARFFVectorIterableTest
Running org.apache.mahout.utils.vectors.arff.MapBackedARFFModelTest
Running org.apache.mahout.utils.vectors.csv.CSVVectorIteratorTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.022 sec
Running org.apache.mahout.utils.Bump125Test
Running org.apache.mahout.utils.nlp.collocations.llr.BloomTokenFilterTest
Running org.apache.mahout.text.MailArchivesClusteringAnalyzerTest
Running org.apache.mahout.utils.vectors.lucene.DriverTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.017 sec
Running org.apache.mahout.cf.taste.impl.similarity.jdbc.MySQLJDBCInMemoryItemSimilarityTest
Running org.apache.mahout.utils.vectors.arff.ARFFTypeTest
Running org.apache.mahout.utils.regex.RegexUtilsTest
Running org.apache.mahout.utils.vectors.io.VectorWriterTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.021 sec
Running org.apache.mahout.text.TestSequenceFilesFromDirectory
Running org.apache.mahout.utils.vectors.lucene.CachedTermInfoTest
Running org.apache.mahout.utils.SplitInputTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.097 sec
Running org.apache.mahout.text.LuceneSegmentInputSplitTest
Running org.apache.mahout.clustering.dirichlet.TestL1ModelClustering
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.049 sec
Running org.apache.mahout.clustering.TestClusterEvaluator
Running org.apache.mahout.utils.vectors.VectorHelperTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.118 sec
Running org.apache.mahout.utils.regex.RegexMapperTest
Running org.apache.mahout.utils.vectors.arff.DriverTest
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.218 sec
Running org.apache.mahout.utils.vectors.lucene.LuceneIterableTest
Running org.apache.mahout.text.LuceneStorageConfigurationTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.081 sec
Running org.apache.mahout.text.SequenceFilesFromMailArchivesTest
Running org.apache.mahout.utils.email.MailProcessorTest
Running org.apache.mahout.text.LuceneSegmentRecordReaderTest
Running org.apache.mahout.clustering.TestClusterDumper
Running org.apache.mahout.clustering.cdbw.TestCDbwEvaluator
Running org.apache.mahout.utils.TestConcatenateVectorsJob
Running org.apache.mahout.text.SequenceFilesFromLuceneStorageDriverTest
Running org.apache.mahout.text.LuceneSegmentInputFormatTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.126 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.343 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.499 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.706 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.695 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.723 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.017 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.042 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.953 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.257 sec
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.724 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.828 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.836 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.667 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.022 sec
Tests run: 2, Failures: 2, Errors: 0, Skipped: 0, Time elapsed: 2.664 sec <<< FAILURE!
testSequential(org.apache.mahout.text.SequenceFilesFromMailArchivesTest)  Time elapsed: 1.244 sec  <<< FAILURE!
org.junit.ComparisonFailure: expected:<TE...@example.com> but was:<TE...@example.com>
	at org.junit.Assert.assertEquals(Assert.java:115)
	at org.junit.Assert.assertEquals(Assert.java:144)
	at org.apache.mahout.text.SequenceFilesFromMailArchivesTest.testSequential(SequenceFilesFromMailArchivesTest.java:106)

testMapReduce(org.apache.mahout.text.SequenceFilesFromMailArchivesTest)  Time elapsed: 1.409 sec  <<< FAILURE!
java.lang.AssertionError: expected:<1> but was:<0>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:743)
	at org.junit.Assert.assertEquals(Assert.java:118)
	at org.junit.Assert.assertEquals(Assert.java:555)
	at org.junit.Assert.assertEquals(Assert.java:542)
	at org.apache.mahout.text.SequenceFilesFromMailArchivesTest.testMapReduce(SequenceFilesFromMailArchivesTest.java:152)

Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.355 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.749 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.707 sec
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.282 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.626 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.08 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.106 sec
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.094 sec

Results :

Failed tests: 
  SequenceFilesFromMailArchivesTest.testSequential:106->Assert.assertEquals:144->Assert.assertEquals:115 expected:<TE...@example.com> but was:<TE...@example.com>
  SequenceFilesFromMailArchivesTest.testMapReduce:152->Assert.assertEquals:542->Assert.assertEquals:555->Assert.assertEquals:118->Assert.failNotEquals:743->Assert.fail:88 expected:<1> but was:<0>

Tests run: 106, Failures: 2, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Mahout ..................................... SUCCESS [5.152s]
[INFO] Mahout Build Tools ................................ SUCCESS [2.029s]
[INFO] Mahout Math ....................................... SUCCESS [1:03.536s]
[INFO] Mahout Core ....................................... SUCCESS [3:08.532s]
[INFO] Mahout Integration ................................ FAILURE [20.359s]
[INFO] Mahout Examples ................................... SKIPPED
[INFO] Mahout Release Package ............................ SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4:42.887s
[INFO] Finished at: Thu Jun 27 23:14:04 UTC 2013
[INFO] Final Memory: 44M/425M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.14.1:test (default-test) on project mahout-integration: There are test failures.
[ERROR] 
[ERROR] Please refer to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :mahout-integration
Build step 'Invoke top-level Maven targets' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
[PMD] Skipping publisher since build result is FAILURE
[TASKS] Skipping publisher since build result is FAILURE
Archiving artifacts
Recording test results
Publishing Javadoc
Updating MAHOUT-1214