Build failed in Jenkins: mahout-nightly #1308

[Apache Jenkins Server <je...@builds.apache.org>]

See <https://builds.apache.org/job/mahout-nightly/1308/changes>

Changes:

[srowen] MRUnit is test scope. Single use of Commons IO can easily be removed and replaced with Guava, already a dependency. Update versions of a few things in integration

[dlyubimov] MAHOUT-1298: SparseRowMatrix,SparseColMatrix: optimize transpose()

Squashed commit of the following:

commit 809fa0105897113e44f7e55af611ed61d1746cb8
Merge: 9f963f8 21486b9
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Tue Jul 30 22:51:53 2013 -0700

    Merge branch 'trunk' into MAHOUT-1298

commit 9f963f83b942c2bccade9dfd860ef2ff19687bbc
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Mon Jul 29 16:53:12 2013 -0700

    Reverting whatever changes to SparseRowMatrixTest

commit 69e8c7655939ad3fe3072422b70e6fccfd6ce946
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Mon Jul 29 16:47:13 2013 -0700

    implementation; specific tests are not required (already implemented in abstract matrix test)

[dlyubimov] MAHOUT-1282: Optimize Diagonal matrix multiplication. add left/right multiply versions

Squashed commit of the following:

commit 2aa56618c3129e6735a84f990defe12c238e0736
Merge: 4b23cd8 0afce8a
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Tue Jul 30 22:31:28 2013 -0700

    Merge branch 'trunk' into MAHOUT-1282

commit 4b23cd8870336d36d40792fa33c7524f69f40448
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Sat Jul 27 22:33:53 2013 -0700

    added license header.

commit 29f3722e0805bd2b3087dfa695b133c5bc8f67a4
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Sat Jul 27 22:25:15 2013 -0700

    Renaming associative multiplication to timesRight and timesLeft (to conform to generic "times").
    Added MatrixTimesOps marker interface to mark implementations supporting timesLeft and timesRight.

commit a353f53401207453497921b4bb36797450acf6dd
Author: Dmitriy Lyubimov <dl...@apache.org>
Date:   Wed Jul 10 17:47:54 2013 -0700

    Adding optimized left and right multiplications to the diagonal matrix.

[ssc] MAHOUT-1296 - Remove deprecated algorithms

------------------------------------------
[...truncated 1668 lines...]
Running org.apache.mahout.cf.taste.impl.common.InvertedRunningAverageTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec - in org.apache.mahout.cf.taste.impl.common.InvertedRunningAverageTest
Running org.apache.mahout.cf.taste.impl.common.CacheTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.896 sec - in org.apache.mahout.cf.taste.impl.common.CacheTest
Running org.apache.mahout.cf.taste.impl.common.FastIDSetTest
Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.246 sec - in org.apache.mahout.cf.taste.impl.common.FastIDSetTest
Running org.apache.mahout.cf.taste.impl.common.BitSetTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec - in org.apache.mahout.cf.taste.impl.common.BitSetTest
Running org.apache.mahout.cf.taste.impl.recommender.TopItemsTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.031 sec - in org.apache.mahout.cf.taste.impl.recommender.TopItemsTest
Running org.apache.mahout.cf.taste.impl.recommender.NullRescorerTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec - in org.apache.mahout.cf.taste.impl.recommender.NullRescorerTest
Running org.apache.mahout.cf.taste.impl.recommender.SamplingCandidateItemsStrategyTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.195 sec - in org.apache.mahout.cf.taste.impl.recommender.SamplingCandidateItemsStrategyTest
Running org.apache.mahout.cf.taste.impl.recommender.PreferredItemsNeighborhoodCandidateItemsStrategyTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.046 sec - in org.apache.mahout.cf.taste.impl.recommender.PreferredItemsNeighborhoodCandidateItemsStrategyTest
Running org.apache.mahout.cf.taste.impl.recommender.svd.SVDRecommenderTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.198 sec - in org.apache.mahout.cf.taste.impl.recommender.svd.SVDRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.svd.ALSWRFactorizerTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.194 sec - in org.apache.mahout.cf.taste.impl.recommender.svd.ALSWRFactorizerTest
Running org.apache.mahout.cf.taste.impl.recommender.svd.FilePersistenceStrategyTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.062 sec - in org.apache.mahout.cf.taste.impl.recommender.svd.FilePersistenceStrategyTest
Running org.apache.mahout.cf.taste.impl.recommender.svd.ParallelSGDFactorizerTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 76.191 sec - in org.apache.mahout.cf.taste.impl.recommender.svd.ParallelSGDFactorizerTest
Running org.apache.mahout.cf.taste.impl.recommender.GenericItemBasedRecommenderTest
Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.151 sec - in org.apache.mahout.cf.taste.impl.recommender.GenericItemBasedRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.ItemUserAverageRecommenderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.102 sec - in org.apache.mahout.cf.taste.impl.recommender.ItemUserAverageRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.RandomRecommenderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.092 sec - in org.apache.mahout.cf.taste.impl.recommender.RandomRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.CachingRecommenderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.104 sec - in org.apache.mahout.cf.taste.impl.recommender.CachingRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.ItemAverageRecommenderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.102 sec - in org.apache.mahout.cf.taste.impl.recommender.ItemAverageRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.GenericUserBasedRecommenderTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.112 sec - in org.apache.mahout.cf.taste.impl.recommender.GenericUserBasedRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.AllUnknownItemsCandidateItemsStrategyTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.045 sec - in org.apache.mahout.cf.taste.impl.recommender.AllUnknownItemsCandidateItemsStrategyTest
Running org.apache.mahout.cf.taste.impl.model.GenericItemPreferenceArrayTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec - in org.apache.mahout.cf.taste.impl.model.GenericItemPreferenceArrayTest
Running org.apache.mahout.cf.taste.impl.model.PlusAnonymousConcurrentUserDataModelTest
Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.088 sec - in org.apache.mahout.cf.taste.impl.model.PlusAnonymousConcurrentUserDataModelTest
Running org.apache.mahout.cf.taste.impl.model.GenericUserPreferenceArrayTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.01 sec - in org.apache.mahout.cf.taste.impl.model.GenericUserPreferenceArrayTest
Running org.apache.mahout.cf.taste.impl.model.MemoryIDMigratorTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.026 sec - in org.apache.mahout.cf.taste.impl.model.MemoryIDMigratorTest
Running org.apache.mahout.cf.taste.impl.model.file.FileIDMigratorTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.084 sec - in org.apache.mahout.cf.taste.impl.model.file.FileIDMigratorTest
Running org.apache.mahout.cf.taste.impl.model.file.FileDataModelTest
Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.151 sec - in org.apache.mahout.cf.taste.impl.model.file.FileDataModelTest
Running org.apache.mahout.cf.taste.impl.model.BooleanItemPreferenceArrayTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.011 sec - in org.apache.mahout.cf.taste.impl.model.BooleanItemPreferenceArrayTest
Running org.apache.mahout.cf.taste.impl.model.GenericDataModelTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.103 sec - in org.apache.mahout.cf.taste.impl.model.GenericDataModelTest
Running org.apache.mahout.cf.taste.impl.model.BooleanUserPreferenceArrayTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec - in org.apache.mahout.cf.taste.impl.model.BooleanUserPreferenceArrayTest
Running org.apache.mahout.cf.taste.impl.similarity.AveragingPreferenceInferrerTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.082 sec - in org.apache.mahout.cf.taste.impl.similarity.AveragingPreferenceInferrerTest
Running org.apache.mahout.cf.taste.impl.similarity.PearsonCorrelationSimilarityTest
Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.105 sec - in org.apache.mahout.cf.taste.impl.similarity.PearsonCorrelationSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.TanimotoCoefficientSimilarityTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.099 sec - in org.apache.mahout.cf.taste.impl.similarity.TanimotoCoefficientSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.EuclideanDistanceSimilarityTest
Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.1 sec - in org.apache.mahout.cf.taste.impl.similarity.EuclideanDistanceSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.GenericItemSimilarityTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.088 sec - in org.apache.mahout.cf.taste.impl.similarity.GenericItemSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.file.FileItemSimilarityTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.084 sec - in org.apache.mahout.cf.taste.impl.similarity.file.FileItemSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.SpearmanCorrelationSimilarityTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.093 sec - in org.apache.mahout.cf.taste.impl.similarity.SpearmanCorrelationSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.LogLikelihoodSimilarityTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.099 sec - in org.apache.mahout.cf.taste.impl.similarity.LogLikelihoodSimilarityTest
Running org.apache.mahout.cf.taste.impl.neighborhood.NearestNNeighborhoodTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.08 sec - in org.apache.mahout.cf.taste.impl.neighborhood.NearestNNeighborhoodTest
Running org.apache.mahout.cf.taste.impl.neighborhood.ThresholdNeighborhoodTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.081 sec - in org.apache.mahout.cf.taste.impl.neighborhood.ThresholdNeighborhoodTest
Running org.apache.mahout.cf.taste.impl.eval.GenericRecommenderIRStatsEvaluatorImplTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.107 sec - in org.apache.mahout.cf.taste.impl.eval.GenericRecommenderIRStatsEvaluatorImplTest
Running org.apache.mahout.driver.MahoutDriverTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.268 sec - in org.apache.mahout.driver.MahoutDriverTest
Running org.apache.mahout.math.VarintTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.011 sec - in org.apache.mahout.math.VarintTest
Running org.apache.mahout.math.VectorWritableTest
Tests run: 100, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.664 sec - in org.apache.mahout.math.VectorWritableTest
Running org.apache.mahout.math.MatrixWritableTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.073 sec - in org.apache.mahout.math.MatrixWritableTest
Running org.apache.mahout.math.hadoop.TestDistributedRowMatrix
Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 12.931 sec - in org.apache.mahout.math.hadoop.TestDistributedRowMatrix
Running org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDSolverSparseSequentialTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.982 sec - in org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDSolverSparseSequentialTest
Running org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDSolverDenseTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 43.418 sec - in org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDSolverDenseTest
Running org.apache.mahout.math.hadoop.stochasticsvd.SSVDCommonTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.062 sec - in org.apache.mahout.math.hadoop.stochasticsvd.SSVDCommonTest
Running org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDPCADenseTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 23.268 sec - in org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDPCADenseTest
Running org.apache.mahout.math.hadoop.stats.BasicStatsTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.573 sec - in org.apache.mahout.math.hadoop.stats.BasicStatsTest
Running org.apache.mahout.math.hadoop.similarity.cooccurrence.RowSimilarityJobTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.329 sec - in org.apache.mahout.math.hadoop.similarity.cooccurrence.RowSimilarityJobTest
Running org.apache.mahout.math.hadoop.similarity.cooccurrence.measures.VectorSimilarityMeasuresTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.06 sec - in org.apache.mahout.math.hadoop.similarity.cooccurrence.measures.VectorSimilarityMeasuresTest
Running org.apache.mahout.math.hadoop.similarity.TestVectorDistanceSimilarityJob
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.123 sec - in org.apache.mahout.math.hadoop.similarity.TestVectorDistanceSimilarityJob
Running org.apache.mahout.math.hadoop.solver.TestDistributedConjugateGradientSolverCLI
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.919 sec - in org.apache.mahout.math.hadoop.solver.TestDistributedConjugateGradientSolverCLI
Running org.apache.mahout.math.hadoop.solver.TestDistributedConjugateGradientSolver
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 14.022 sec - in org.apache.mahout.math.hadoop.solver.TestDistributedConjugateGradientSolver
Running org.apache.mahout.math.hadoop.decomposer.TestDistributedLanczosSolverCLI
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 33.986 sec - in org.apache.mahout.math.hadoop.decomposer.TestDistributedLanczosSolverCLI
Running org.apache.mahout.math.ssvd.SequentialOutOfCoreSvdTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 25.291 sec - in org.apache.mahout.math.ssvd.SequentialOutOfCoreSvdTest
Running org.apache.mahout.math.stats.OnlineAucTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.477 sec - in org.apache.mahout.math.stats.OnlineAucTest
Running org.apache.mahout.math.stats.SamplerTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.109 sec - in org.apache.mahout.math.stats.SamplerTest
Running org.apache.mahout.math.neighborhood.SearchSanityTest
Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 43.384 sec - in org.apache.mahout.math.neighborhood.SearchSanityTest
Running org.apache.mahout.math.neighborhood.LocalitySensitiveHashSearchTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 40.98 sec - in org.apache.mahout.math.neighborhood.LocalitySensitiveHashSearchTest
Running org.apache.mahout.math.neighborhood.SearchQualityTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 124.504 sec - in org.apache.mahout.math.neighborhood.SearchQualityTest
Running org.apache.mahout.classifier.df.tools.VisualizerTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.497 sec - in org.apache.mahout.classifier.df.tools.VisualizerTest
Running org.apache.mahout.classifier.df.builder.InfiniteRecursionTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.389 sec - in org.apache.mahout.classifier.df.builder.InfiniteRecursionTest
Running org.apache.mahout.classifier.df.builder.DefaultTreeBuilderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.081 sec - in org.apache.mahout.classifier.df.builder.DefaultTreeBuilderTest
Running org.apache.mahout.classifier.df.builder.DecisionTreeBuilderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.085 sec - in org.apache.mahout.classifier.df.builder.DecisionTreeBuilderTest
Running org.apache.mahout.classifier.df.data.DataConverterTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.422 sec - in org.apache.mahout.classifier.df.data.DataConverterTest
Running org.apache.mahout.classifier.df.data.DescriptorUtilsTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.042 sec - in org.apache.mahout.classifier.df.data.DescriptorUtilsTest
Running org.apache.mahout.classifier.df.data.DataTest
Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.837 sec - in org.apache.mahout.classifier.df.data.DataTest
Running org.apache.mahout.classifier.df.data.DatasetTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.402 sec - in org.apache.mahout.classifier.df.data.DatasetTest
Running org.apache.mahout.classifier.df.data.DataLoaderTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.232 sec - in org.apache.mahout.classifier.df.data.DataLoaderTest
Running org.apache.mahout.classifier.df.split.DefaultIgSplitTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.441 sec - in org.apache.mahout.classifier.df.split.DefaultIgSplitTest
Running org.apache.mahout.classifier.df.split.OptIgSplitTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.586 sec - in org.apache.mahout.classifier.df.split.OptIgSplitTest
Running org.apache.mahout.classifier.df.split.RegressionSplitTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.351 sec - in org.apache.mahout.classifier.df.split.RegressionSplitTest
Running org.apache.mahout.classifier.df.mapreduce.partial.PartialBuilderTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.584 sec - in org.apache.mahout.classifier.df.mapreduce.partial.PartialBuilderTest
Running org.apache.mahout.classifier.df.mapreduce.partial.Step1MapperTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.595 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: 0.215 sec - in org.apache.mahout.classifier.df.mapreduce.partial.TreeIDTest
Running org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputFormatTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.246 sec - in org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputFormatTest
Running org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputSplitTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.041 sec - in org.apache.mahout.classifier.df.mapreduce.inmem.InMemInputSplitTest
Running org.apache.mahout.classifier.df.DecisionForestTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.609 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: 0.036 sec - in org.apache.mahout.classifier.df.node.NodeTest
Running org.apache.mahout.classifier.ConfusionMatrixTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.054 sec - in org.apache.mahout.classifier.ConfusionMatrixTest
Running org.apache.mahout.classifier.RegressionResultAnalyzerTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 sec - in org.apache.mahout.classifier.RegressionResultAnalyzerTest
Running org.apache.mahout.classifier.naivebayes.NaiveBayesTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.77 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: 0.08 sec - in org.apache.mahout.classifier.naivebayes.ComplementaryNaiveBayesClassifierTest
Running org.apache.mahout.classifier.naivebayes.training.WeightsMapperTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.304 sec - in org.apache.mahout.classifier.naivebayes.training.WeightsMapperTest
Running org.apache.mahout.classifier.naivebayes.training.ThetaMapperTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.306 sec - in org.apache.mahout.classifier.naivebayes.training.ThetaMapperTest
Running org.apache.mahout.classifier.naivebayes.training.IndexInstancesMapperTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.356 sec - in org.apache.mahout.classifier.naivebayes.training.IndexInstancesMapperTest
Running org.apache.mahout.classifier.naivebayes.StandardNaiveBayesClassifierTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.053 sec - in org.apache.mahout.classifier.naivebayes.StandardNaiveBayesClassifierTest
Running org.apache.mahout.classifier.naivebayes.NaiveBayesModelTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.049 sec - in org.apache.mahout.classifier.naivebayes.NaiveBayesModelTest
Running org.apache.mahout.classifier.evaluation.AucTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.513 sec - in org.apache.mahout.classifier.evaluation.AucTest
Running org.apache.mahout.classifier.sequencelearning.hmm.HMMUtilsTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.031 sec - in org.apache.mahout.classifier.sequencelearning.hmm.HMMUtilsTest
Running org.apache.mahout.classifier.sequencelearning.hmm.HMMAlgorithmsTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.017 sec - in org.apache.mahout.classifier.sequencelearning.hmm.HMMAlgorithmsTest
Running org.apache.mahout.classifier.sequencelearning.hmm.HMMModelTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.062 sec - in org.apache.mahout.classifier.sequencelearning.hmm.HMMModelTest
Running org.apache.mahout.classifier.sequencelearning.hmm.HMMEvaluatorTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.017 sec - in org.apache.mahout.classifier.sequencelearning.hmm.HMMEvaluatorTest
Running org.apache.mahout.classifier.sequencelearning.hmm.HMMTrainerTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.03 sec - in org.apache.mahout.classifier.sequencelearning.hmm.HMMTrainerTest
Running org.apache.mahout.classifier.sgd.CsvRecordFactoryTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.176 sec - in org.apache.mahout.classifier.sgd.CsvRecordFactoryTest
Running org.apache.mahout.classifier.sgd.OnlineLogisticRegressionTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 20.274 sec - in org.apache.mahout.classifier.sgd.OnlineLogisticRegressionTest
Running org.apache.mahout.classifier.sgd.ModelSerializerTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.189 sec - in org.apache.mahout.classifier.sgd.ModelSerializerTest
Running org.apache.mahout.classifier.sgd.PassiveAggressiveTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.3 sec - in org.apache.mahout.classifier.sgd.PassiveAggressiveTest
Running org.apache.mahout.classifier.sgd.GradientMachineTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.221 sec - in org.apache.mahout.classifier.sgd.GradientMachineTest
Running org.apache.mahout.classifier.sgd.AdaptiveLogisticRegressionTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.185 sec - in org.apache.mahout.classifier.sgd.AdaptiveLogisticRegressionTest
Running org.apache.mahout.clustering.topdown.postprocessor.ClusterOutputPostProcessorTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.887 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: 0.736 sec - in org.apache.mahout.clustering.topdown.postprocessor.ClusterCountReaderTest
Running org.apache.mahout.clustering.topdown.PathDirectoryTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec - in org.apache.mahout.clustering.topdown.PathDirectoryTest
Running org.apache.mahout.clustering.classify.ClusterClassificationDriverTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.23 sec - in org.apache.mahout.clustering.classify.ClusterClassificationDriverTest
Running org.apache.mahout.clustering.iterator.TestClusterClassifier
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.59 sec - in org.apache.mahout.clustering.iterator.TestClusterClassifier
Running org.apache.mahout.clustering.lda.cvb.TestCVBModelTrainer
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 68.71 sec - in org.apache.mahout.clustering.lda.cvb.TestCVBModelTrainer
Running org.apache.mahout.clustering.spectral.TestAffinityMatrixInputJob
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.704 sec - in org.apache.mahout.clustering.spectral.TestAffinityMatrixInputJob
Running org.apache.mahout.clustering.spectral.TestUnitVectorizerJob
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.367 sec - in org.apache.mahout.clustering.spectral.TestUnitVectorizerJob
Running org.apache.mahout.clustering.spectral.TestVectorMatrixMultiplicationJob
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.403 sec - in org.apache.mahout.clustering.spectral.TestVectorMatrixMultiplicationJob
Running org.apache.mahout.clustering.spectral.TestMatrixDiagonalizeJob
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.472 sec - in org.apache.mahout.clustering.spectral.TestMatrixDiagonalizeJob
Running org.apache.mahout.clustering.spectral.TestVectorCache
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.563 sec - in org.apache.mahout.clustering.spectral.TestVectorCache
Running org.apache.mahout.clustering.streaming.cluster.BallKMeansTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 65.113 sec - in org.apache.mahout.clustering.streaming.cluster.BallKMeansTest
Running org.apache.mahout.clustering.streaming.cluster.StreamingKMeansTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 54.566 sec - in org.apache.mahout.clustering.streaming.cluster.StreamingKMeansTest
Running org.apache.mahout.clustering.kmeans.TestRandomSeedGenerator
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.709 sec - in org.apache.mahout.clustering.kmeans.TestRandomSeedGenerator
Running org.apache.mahout.clustering.kmeans.TestKmeansClustering
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 16.793 sec - in org.apache.mahout.clustering.kmeans.TestKmeansClustering
Running org.apache.mahout.clustering.kmeans.TestEigenSeedGenerator
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.713 sec - in org.apache.mahout.clustering.kmeans.TestEigenSeedGenerator
Running org.apache.mahout.clustering.fuzzykmeans.TestFuzzyKmeansClustering
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 32.444 sec - in org.apache.mahout.clustering.fuzzykmeans.TestFuzzyKmeansClustering
Running org.apache.mahout.clustering.TestGaussianAccumulators
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.735 sec - in org.apache.mahout.clustering.TestGaussianAccumulators
Running org.apache.mahout.clustering.TestClusterInterface
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.071 sec - in org.apache.mahout.clustering.TestClusterInterface
Running org.apache.mahout.clustering.canopy.TestCanopyCreation
Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.894 sec - in org.apache.mahout.clustering.canopy.TestCanopyCreation

Results :

Tests run: 733, Failures: 0, Errors: 0, Skipped: 0

ERROR: Maven JVM terminated unexpectedly with exit code 143

Jenkins build is back to normal : mahout-nightly #1309

[Apache Jenkins Server <je...@builds.apache.org>]

See <https://builds.apache.org/job/mahout-nightly/1309/changes>