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Posted to dev@mahout.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2013/06/10 01:09:00 UTC
Build failed in Jenkins: mahout-nightly #1257
See <https://builds.apache.org/job/mahout-nightly/1257/changes>
Changes:
[smarthi] MAHOUT-884: Matrix Concatenate Utility
[ssc] MAHOUT-1250 Deprecate unused algorithms
[ssc] MAHOUT-992 Audit DistributedCache use to support EMR
[gsingers] MAHOUT-992: more cleanup on DistCache usage
[gsingers] MAHOUT-992: qualify the path to make sure we get it from the local file system properly
[ssc] MAHOUT-1251 Optimize MinHashMapper
[dfilimon] MAHOUT-1211: Disabled swallowing of IOExceptions is Closeables.close for writers
[gsingers] add some helpers to AbstractJob, add a main to DictionaryVectorizer to try and isolate some issues in testing DicVec on Hadoop for MAHOUT-1247
[gsingers] MAHOUT-1211: clean up use of deprecated closeQuietly api
[gsingers] add changelog for M-1103 and M-1126
[gsingers] MAHOUT-1103: properly partition the data for MapReduce
[gsingers] MAHOUT-1126: add in unpack options to control exclusion of LICENSE file
[ssc] MAHOUT-1164 Make ARFF integration generate meta-data in JSON format
[ssc] MAHOUT-1163: Make random forest classifier meta-data file human readable
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Running org.apache.mahout.cf.taste.impl.recommender.TopItemsTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.037 sec
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.332 sec
Running org.apache.mahout.cf.taste.impl.recommender.NullRescorerTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.recommender.GenericUserBasedRecommenderTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.17 sec
Running org.apache.mahout.cf.taste.impl.recommender.knn.KnnItemBasedRecommenderTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.recommender.ItemUserAverageRecommenderTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.287 sec
Running org.apache.mahout.cf.taste.impl.recommender.RandomRecommenderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.151 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.257 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.recommender.AllUnknownItemsCandidateItemsStrategyTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.078 sec
Running org.apache.mahout.cf.taste.impl.recommender.slopeone.SlopeOneRecommenderTest
Running org.apache.mahout.cf.taste.impl.recommender.slopeone.MemoryDiffStorageTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.167 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 33.008 sec
Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.135 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.recommender.CachingRecommenderTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.127 sec
Running org.apache.mahout.cf.taste.impl.recommender.PreferredItemsNeighborhoodCandidateItemsStrategyTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.142 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
Running org.apache.mahout.cf.taste.impl.neighborhood.NearestNNeighborhoodTest
Running org.apache.mahout.cf.taste.impl.similarity.AveragingPreferenceInferrerTest
Running org.apache.mahout.cf.taste.impl.neighborhood.ThresholdNeighborhoodTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.104 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.16 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.112 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.similarity.SpearmanCorrelationSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.GenericItemSimilarityTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.252 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.147 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.similarity.LogLikelihoodSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.PearsonCorrelationSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.file.FileItemSimilarityTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.123 sec
Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.193 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.cf.taste.impl.similarity.TanimotoCoefficientSimilarityTest
Running org.apache.mahout.cf.taste.impl.similarity.EuclideanDistanceSimilarityTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.103 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 17.488 sec
Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.134 sec
Running org.apache.mahout.cf.taste.impl.transforms.InverseUserFrequencyTest
Running org.apache.mahout.cf.taste.impl.transforms.CaseAmplificationTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.263 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 48.648 sec
Running org.apache.mahout.cf.taste.impl.transforms.ZScoreTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.15 sec
Running org.apache.mahout.driver.MahoutDriverTest
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.clustering.topdown.postprocessor.ClusterOutputPostProcessorTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.canopy.TestCanopyCreation
Running org.apache.mahout.clustering.topdown.PathDirectoryTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec
Running org.apache.mahout.clustering.topdown.postprocessor.ClusterCountReaderTest
Running org.apache.mahout.clustering.fuzzykmeans.TestFuzzyKmeansClustering
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.628 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.minhash.TestMinHashClustering
Running org.apache.mahout.clustering.spectral.common.TestAffinityMatrixInputJob
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.701 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.978 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.181 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.1 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.spectral.common.TestVectorMatrixMultiplicationJob
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.spectral.common.TestUnitVectorizerJob
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.spectral.common.TestMatrixDiagonalizeJob
Running org.apache.mahout.clustering.spectral.common.TestVectorCache
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.919 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.784 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.688 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.spectral.eigencuts.TestEigencutsSensitivityJob
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.412 sec
Running org.apache.mahout.clustering.spectral.eigencuts.TestEigencutsAffinityCutsJob
Running org.apache.mahout.clustering.iterator.TestClusterClassifier
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.808 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.342 sec
Running org.apache.mahout.clustering.streaming.cluster.StreamingKMeansTest
Running org.apache.mahout.clustering.streaming.cluster.BallKMeansTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.TestClusterInterface
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.178 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.TestGaussianAccumulators
Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.461 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.868 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 12.927 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.meanshift.TestMeanShift
Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 12.198 sec
Running org.apache.mahout.clustering.lda.cvb.TestCVBModelTrainer
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 57.133 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.kmeans.TestRandomSeedGenerator
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.kmeans.TestKmeansClustering
Running org.apache.mahout.clustering.dirichlet.TestDistributions
Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.394 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.241 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.dirichlet.TestDirichletClustering
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.dirichlet.TestMapReduce
Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 37.42 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.clustering.classify.ClusterClassificationDriverTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.851 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.DictionaryVectorizerTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.845 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.collocations.llr.GramKeyTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.129 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.collocations.llr.CollocReducerTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.39 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.collocations.llr.LLRReducerTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.375 sec
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.433 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.collocations.llr.CollocMapperTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.collocations.llr.GramKeyPartitionerTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.117 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.693 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.collocations.llr.GramTest
Running org.apache.mahout.vectorizer.collocations.llr.GramKeyGroupComparatorTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.06 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.104 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.encoders.WordLikeValueEncoderTest
Running org.apache.mahout.vectorizer.encoders.InteractionValueEncoderTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.084 sec
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.118 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.encoders.ContinuousValueEncoderTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.055 sec
Running org.apache.mahout.vectorizer.encoders.TextValueEncoderTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.392 sec
Running org.apache.mahout.vectorizer.encoders.ConstantValueEncoderTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.049 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.DocumentProcessorTest
Running org.apache.mahout.vectorizer.EncodedVectorsFromSequenceFilesTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.226 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.831 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 17.368 sec
Running org.apache.mahout.vectorizer.HighDFWordsPrunerTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.vectorizer.SparseVectorsFromSequenceFilesTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.fpm.pfpgrowth.PFPGrowthRetailDataTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 34.321 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.515 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.fpm.pfpgrowth.fpgrowth.FrequentPatternMaxHeapTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.293 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.fpm.pfpgrowth.FPGrowthTest
Tests run: 18, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 72.95 sec <<< FAILURE!
testRemoval[0](org.apache.mahout.math.neighborhood.SearchSanityTest) Time elapsed: 6.167 sec <<< FAILURE!
java.lang.AssertionError: Previous second neighbor should be first expected:<0.0> but was:<17.792936538864474>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:494)
at org.apache.mahout.math.neighborhood.SearchSanityTest.testRemoval(SearchSanityTest.java:166)
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.543 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.fpm.pfpgrowth.TransactionTreeTest
Running org.apache.mahout.fpm.pfpgrowth.FPGrowthRetailDataTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.295 sec
parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
Running org.apache.mahout.fpm.pfpgrowth.FPGrowthSyntheticDataTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.874 sec
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.966 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10 sec
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 46.122 sec
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 34.519 sec
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 66.961 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 70.434 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 106.256 sec
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 61.43 sec
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 156.758 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 128.228 sec
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 179.081 sec
Results :
Failed tests:
SearchSanityTest.testRemoval:166->Assert.assertEquals:494->Assert.failNotEquals:743->Assert.fail:88 Previous second neighbor should be first expected:<0.0> but was:<17.792936538864474>
Tests run: 833, Failures: 1, Errors: 0, Skipped: 0
ERROR: Maven JVM terminated unexpectedly with exit code 143
Jenkins build is back to normal : mahout-nightly #1258
Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/mahout-nightly/1258/changes>