See <https://builds.apache.org/job/Mahout-Quality/2981/changes>
Changes: [pat] simplified driver and made required changes to all, note: left job assembly untouched [pat] removed o.a.m.Pair, cleaned up comments and style issues, simplified driver API, merged most of 1.2.1 changes but left on Spark v1.1.1 because of a bug in v1.2.1 [pat] NOJIRA removed o.a.m.Pair, cleaned up style, incorporated most of PR #74 but left Spark version at 1.1.1 due to bug in 1.2.1 ------------------------------------------ [...truncated 2513 lines...] Running org.apache.mahout.classifier.sgd.ModelSerializerTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.289 sec - in org.apache.mahout.classifier.sgd.PassiveAggressiveTest Running org.apache.mahout.classifier.sgd.OnlineLogisticRegressionTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.86 sec - in org.apache.mahout.classifier.sgd.ModelSerializerTest Running org.apache.mahout.classifier.sgd.AdaptiveLogisticRegressionTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.549 sec - in org.apache.mahout.classifier.sgd.AdaptiveLogisticRegressionTest Running org.apache.mahout.classifier.sgd.CsvRecordFactoryTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.296 sec - in org.apache.mahout.classifier.sgd.CsvRecordFactoryTest Running org.apache.mahout.classifier.sgd.GradientMachineTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.28 sec - in org.apache.mahout.classifier.sgd.GradientMachineTest Running org.apache.mahout.classifier.mlp.TestMultilayerPerceptron Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.911 sec - in org.apache.mahout.classifier.mlp.TestMultilayerPerceptron Running org.apache.mahout.classifier.mlp.RunMultilayerPerceptronTest Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.88 sec - in org.apache.mahout.classifier.sgd.OnlineLogisticRegressionTest Running org.apache.mahout.classifier.mlp.TestNeuralNetwork Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.987 sec - in org.apache.mahout.classifier.mlp.RunMultilayerPerceptronTest Running org.apache.mahout.classifier.mlp.TrainMultilayerPerceptronTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.221 sec - in org.apache.mahout.classifier.mlp.TrainMultilayerPerceptronTest Running org.apache.mahout.classifier.df.split.RegressionSplitTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.412 sec - in org.apache.mahout.classifier.df.split.RegressionSplitTest Running org.apache.mahout.classifier.df.split.DefaultIgSplitTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.48 sec - in org.apache.mahout.classifier.df.split.DefaultIgSplitTest Running org.apache.mahout.classifier.df.data.DatasetTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.458 sec - in org.apache.mahout.classifier.df.data.DatasetTest Running org.apache.mahout.classifier.df.data.DescriptorUtilsTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.195 sec - in org.apache.mahout.classifier.df.data.DescriptorUtilsTest Running org.apache.mahout.classifier.df.data.DataLoaderTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.372 sec - in org.apache.mahout.classifier.df.data.DataLoaderTest Running org.apache.mahout.classifier.df.data.DataConverterTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.473 sec - in org.apache.mahout.classifier.df.data.DataConverterTest Running org.apache.mahout.classifier.df.data.DataTest Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.913 sec - in org.apache.mahout.classifier.df.data.DataTest Running org.apache.mahout.classifier.df.mapreduce.partial.Step1MapperTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.566 sec - in org.apache.mahout.classifier.df.mapreduce.partial.Step1MapperTest Running org.apache.mahout.classifier.df.mapreduce.partial.TreeIDTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.769 sec - in org.apache.mahout.classifier.df.mapreduce.partial.TreeIDTest Running org.apache.mahout.classifier.df.mapreduce.partial.PartialBuilderTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.791 sec - in org.apache.mahout.classifier.df.mapreduce.partial.PartialBuilderTest Running org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputSplitTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.185 sec - in org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputSplitTest Running org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputFormatTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.333 sec - in org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputFormatTest Running org.apache.mahout.classifier.df.builder.DecisionTreeBuilderTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.207 sec - in org.apache.mahout.classifier.df.builder.DecisionTreeBuilderTest Running org.apache.mahout.classifier.df.builder.DefaultTreeBuilderTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.203 sec - in org.apache.mahout.classifier.df.builder.DefaultTreeBuilderTest Running org.apache.mahout.classifier.df.builder.InfiniteRecursionTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.404 sec - in org.apache.mahout.classifier.df.builder.InfiniteRecursionTest Running org.apache.mahout.classifier.df.DecisionForestTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.459 sec - in org.apache.mahout.classifier.df.DecisionForestTest Running org.apache.mahout.classifier.df.node.NodeTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.2 sec - in org.apache.mahout.classifier.df.node.NodeTest Running org.apache.mahout.classifier.df.tools.VisualizerTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.449 sec - in org.apache.mahout.classifier.df.tools.VisualizerTest Running org.apache.mahout.classifier.RegressionResultAnalyzerTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.232 sec - in org.apache.mahout.classifier.RegressionResultAnalyzerTest Running org.apache.mahout.classifier.ConfusionMatrixTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.244 sec - in org.apache.mahout.classifier.ConfusionMatrixTest Running org.apache.mahout.classifier.naivebayes.NaiveBayesTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.215 sec - in org.apache.mahout.classifier.naivebayes.NaiveBayesTest Running org.apache.mahout.classifier.naivebayes.ComplementaryNaiveBayesClassifierTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.191 sec - in org.apache.mahout.classifier.naivebayes.ComplementaryNaiveBayesClassifierTest Running org.apache.mahout.classifier.naivebayes.NaiveBayesModelTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.19 sec - in org.apache.mahout.classifier.naivebayes.NaiveBayesModelTest Running org.apache.mahout.classifier.naivebayes.StandardNaiveBayesClassifierTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.195 sec - in org.apache.mahout.classifier.naivebayes.StandardNaiveBayesClassifierTest Running org.apache.mahout.classifier.naivebayes.training.IndexInstancesMapperTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.331 sec - in org.apache.mahout.classifier.naivebayes.training.IndexInstancesMapperTest Running org.apache.mahout.classifier.naivebayes.training.ThetaMapperTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.335 sec - in org.apache.mahout.classifier.naivebayes.training.ThetaMapperTest Running org.apache.mahout.classifier.naivebayes.training.WeightsMapperTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.345 sec - in org.apache.mahout.classifier.naivebayes.training.WeightsMapperTest Running org.apache.mahout.classifier.evaluation.AucTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 25.167 sec - in org.apache.mahout.classifier.mlp.TestNeuralNetwork Running org.apache.mahout.clustering.kmeans.TestKmeansClustering Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.59 sec - in org.apache.mahout.classifier.evaluation.AucTest Running org.apache.mahout.clustering.kmeans.TestRandomSeedGenerator Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.171 sec - in org.apache.mahout.clustering.kmeans.TestRandomSeedGenerator Running org.apache.mahout.clustering.streaming.cluster.StreamingKMeansTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 20.421 sec - in org.apache.mahout.clustering.kmeans.TestKmeansClustering Running org.apache.mahout.clustering.streaming.cluster.BallKMeansTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 20.819 sec - in org.apache.mahout.clustering.streaming.cluster.BallKMeansTest Running org.apache.mahout.clustering.streaming.tools.ResplitSequenceFilesTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.81 sec - in org.apache.mahout.clustering.streaming.tools.ResplitSequenceFilesTest Running org.apache.mahout.clustering.TestClusterInterface Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.421 sec - in org.apache.mahout.clustering.TestClusterInterface Running org.apache.mahout.clustering.lda.cvb.TestCVBModelTrainer Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 44.46 sec - in org.apache.mahout.clustering.streaming.cluster.StreamingKMeansTest Running org.apache.mahout.clustering.TestGaussianAccumulators Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.405 sec - in org.apache.mahout.clustering.TestGaussianAccumulators Running org.apache.mahout.clustering.spectral.kmeans.TestEigenSeedGenerator Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.067 sec - in org.apache.mahout.clustering.spectral.kmeans.TestEigenSeedGenerator Running org.apache.mahout.clustering.spectral.TestAffinityMatrixInputJob Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.752 sec - in org.apache.mahout.clustering.spectral.TestAffinityMatrixInputJob Running org.apache.mahout.clustering.spectral.TestVectorCache Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.046 sec - in org.apache.mahout.clustering.spectral.TestVectorCache Running org.apache.mahout.clustering.spectral.TestUnitVectorizerJob Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.671 sec - in org.apache.mahout.clustering.spectral.TestUnitVectorizerJob Running org.apache.mahout.clustering.spectral.TestMatrixDiagonalizeJob Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.81 sec - in org.apache.mahout.clustering.spectral.TestMatrixDiagonalizeJob Running org.apache.mahout.clustering.spectral.TestVectorMatrixMultiplicationJob Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.681 sec - in org.apache.mahout.clustering.spectral.TestVectorMatrixMultiplicationJob Running org.apache.mahout.clustering.iterator.TestClusterClassifier Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.761 sec - in org.apache.mahout.clustering.iterator.TestClusterClassifier Running org.apache.mahout.clustering.topdown.PathDirectoryTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.2 sec - in org.apache.mahout.clustering.topdown.PathDirectoryTest Running org.apache.mahout.clustering.topdown.postprocessor.ClusterOutputPostProcessorTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.407 sec - in org.apache.mahout.clustering.topdown.postprocessor.ClusterOutputPostProcessorTest Running org.apache.mahout.clustering.topdown.postprocessor.ClusterCountReaderTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.388 sec - in org.apache.mahout.clustering.topdown.postprocessor.ClusterCountReaderTest Running org.apache.mahout.clustering.fuzzykmeans.TestFuzzyKmeansClustering Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 35.132 sec - in org.apache.mahout.clustering.fuzzykmeans.TestFuzzyKmeansClustering Running org.apache.mahout.clustering.classify.ClusterClassificationDriverTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.019 sec - in org.apache.mahout.clustering.classify.ClusterClassificationDriverTest Running org.apache.mahout.clustering.canopy.TestCanopyCreation Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.814 sec - in org.apache.mahout.clustering.canopy.TestCanopyCreation Running org.apache.mahout.vectorizer.encoders.InteractionValueEncoderTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.328 sec - in org.apache.mahout.vectorizer.encoders.InteractionValueEncoderTest Running org.apache.mahout.vectorizer.encoders.ContinuousValueEncoderTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.255 sec - in org.apache.mahout.vectorizer.encoders.ContinuousValueEncoderTest Running org.apache.mahout.vectorizer.encoders.TextValueEncoderTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.487 sec - in org.apache.mahout.vectorizer.encoders.TextValueEncoderTest Running org.apache.mahout.vectorizer.encoders.ConstantValueEncoderTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.25 sec - in org.apache.mahout.vectorizer.encoders.ConstantValueEncoderTest Running org.apache.mahout.vectorizer.encoders.WordLikeValueEncoderTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.245 sec - in org.apache.mahout.vectorizer.encoders.WordLikeValueEncoderTest Running org.apache.mahout.vectorizer.encoders.CachingEncoderTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.176 sec - in org.apache.mahout.vectorizer.encoders.CachingEncoderTest Running org.apache.mahout.vectorizer.DocumentProcessorTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.437 sec - in org.apache.mahout.vectorizer.DocumentProcessorTest Running org.apache.mahout.vectorizer.HighDFWordsPrunerTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 89.109 sec - in org.apache.mahout.clustering.lda.cvb.TestCVBModelTrainer Running org.apache.mahout.vectorizer.SparseVectorsFromSequenceFilesTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 23.064 sec - in org.apache.mahout.vectorizer.HighDFWordsPrunerTest Running org.apache.mahout.vectorizer.DictionaryVectorizerTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 34.446 sec - in org.apache.mahout.vectorizer.DictionaryVectorizerTest Running org.apache.mahout.vectorizer.collocations.llr.CollocMapperTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.604 sec - in org.apache.mahout.vectorizer.collocations.llr.CollocMapperTest Running org.apache.mahout.vectorizer.collocations.llr.GramKeyGroupComparatorTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.205 sec - in org.apache.mahout.vectorizer.collocations.llr.GramKeyGroupComparatorTest Running org.apache.mahout.vectorizer.collocations.llr.GramTest Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.293 sec - in org.apache.mahout.vectorizer.collocations.llr.GramTest Running org.apache.mahout.vectorizer.collocations.llr.LLRReducerTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.509 sec - in org.apache.mahout.vectorizer.collocations.llr.LLRReducerTest Running org.apache.mahout.vectorizer.collocations.llr.GramKeyTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.194 sec - in org.apache.mahout.vectorizer.collocations.llr.GramKeyTest Running org.apache.mahout.vectorizer.collocations.llr.CollocReducerTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.383 sec - in org.apache.mahout.vectorizer.collocations.llr.CollocReducerTest Running org.apache.mahout.vectorizer.collocations.llr.GramKeyPartitionerTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.19 sec - in org.apache.mahout.vectorizer.collocations.llr.GramKeyPartitionerTest Running org.apache.mahout.vectorizer.EncodedVectorsFromSequenceFilesTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.152 sec - in org.apache.mahout.vectorizer.EncodedVectorsFromSequenceFilesTest Running org.apache.mahout.common.StringUtilsTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.497 sec - in org.apache.mahout.common.StringUtilsTest Running org.apache.mahout.common.distance.TestMahalanobisDistanceMeasure Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.231 sec - in org.apache.mahout.common.distance.TestMahalanobisDistanceMeasure Running org.apache.mahout.common.distance.TestChebyshevMeasure Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.22 sec - in org.apache.mahout.common.distance.TestChebyshevMeasure Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 62.815 sec - in org.apache.mahout.vectorizer.SparseVectorsFromSequenceFilesTest Running org.apache.mahout.common.distance.TestManhattanDistanceMeasure Running org.apache.mahout.common.distance.CosineDistanceMeasureTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.209 sec - in org.apache.mahout.common.distance.TestManhattanDistanceMeasure Running org.apache.mahout.common.distance.TestWeightedEuclideanDistanceMeasureTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.191 sec - in org.apache.mahout.common.distance.CosineDistanceMeasureTest Running org.apache.mahout.common.distance.TestEuclideanDistanceMeasure Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.299 sec - in org.apache.mahout.common.distance.TestWeightedEuclideanDistanceMeasureTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.302 sec - in org.apache.mahout.common.distance.TestEuclideanDistanceMeasure Running org.apache.mahout.common.distance.TestMinkowskiMeasure Running org.apache.mahout.common.distance.TestWeightedManhattanDistanceMeasure Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.194 sec - in org.apache.mahout.common.distance.TestMinkowskiMeasure Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.244 sec - in org.apache.mahout.common.distance.TestWeightedManhattanDistanceMeasure Running org.apache.mahout.common.distance.TestTanimotoDistanceMeasure Running org.apache.mahout.common.lucene.AnalyzerUtilsTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.25 sec - in org.apache.mahout.common.distance.TestTanimotoDistanceMeasure Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.093 sec - in org.apache.mahout.common.lucene.AnalyzerUtilsTest Running org.apache.mahout.common.DummyRecordWriterTest Running org.apache.mahout.common.IntPairWritableTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.077 sec - in org.apache.mahout.common.DummyRecordWriterTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.194 sec - in org.apache.mahout.common.IntPairWritableTest Running org.apache.mahout.common.iterator.TestStableFixedSizeSampler Running org.apache.mahout.common.iterator.TestSamplingIterator Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.213 sec - in org.apache.mahout.common.iterator.TestStableFixedSizeSampler Running org.apache.mahout.common.iterator.CountingIteratorTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.171 sec - in org.apache.mahout.common.iterator.CountingIteratorTest Running org.apache.mahout.common.iterator.TestFixedSizeSampler Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.204 sec - in org.apache.mahout.common.iterator.TestFixedSizeSampler Running org.apache.mahout.common.MahoutTestCase Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.069 sec - in org.apache.mahout.common.iterator.TestSamplingIterator Tests run: 0, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.119 sec - in org.apache.mahout.common.MahoutTestCase Running org.apache.mahout.common.DistributedCacheFileLocationTest Running org.apache.mahout.common.AbstractJobTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.255 sec - in org.apache.mahout.common.DistributedCacheFileLocationTest Running org.apache.mahout.driver.MahoutDriverTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.706 sec - in org.apache.mahout.common.AbstractJobTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.316 sec - in org.apache.mahout.driver.MahoutDriverTest Results : Tests in error: TestDistributedRowMatrix.testTranspose:88 ? IllegalState transposition failed Tests run: 759, Failures: 0, Errors: 1, Skipped: 0 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Mahout Build Tools ................................ SUCCESS [5.049s] [INFO] Apache Mahout ..................................... SUCCESS [2.769s] [INFO] Mahout Math ....................................... SUCCESS [1:52.689s] [INFO] Mahout MapReduce Legacy ........................... FAILURE [9:25.087s] [INFO] Mahout Integration ................................ SKIPPED [INFO] Mahout Examples ................................... SKIPPED [INFO] Mahout Release Package ............................ SKIPPED [INFO] Mahout Math Scala bindings ........................ SKIPPED [INFO] Mahout Spark bindings ............................. SKIPPED [INFO] Mahout Spark bindings shell ....................... SKIPPED [INFO] Mahout H2O backend ................................ SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 11:27.768s [INFO] Finished at: Wed Mar 04 23:18:15 UTC 2015 [INFO] Final Memory: 52M/345M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.16:test (default-test) on project mahout-mrlegacy: There are test failures. [ERROR] [ERROR] Please refer to /x1/jenkins/jenkins-slave/workspace/Mahout-Quality/mrlegacy/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-mrlegacy Build step 'Invoke top-level Maven targets' marked build as failure [PMD] Skipping publisher since build result is FAILURE [TASKS] Skipping publisher since build result is FAILURE Archiving artifacts Sending artifact delta relative to Mahout-Quality #2979 Archived 72 artifacts Archive block size is 32768 Received 4976 blocks and 23798533 bytes Compression is 87.3% Took 38 sec Recording test results Publishing Javadoc