See <https://builds.apache.org/job/mahout-nightly/1157/>
------------------------------------------ [...truncated 2347 lines...] Running org.apache.mahout.math.TestSparseRowMatrix Tests run: 58, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 sec Running org.apache.mahout.math.TestVectorView Tests run: 35, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.015 sec Running org.apache.mahout.math.TestRandomAccessSparseVector Tests run: 42, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.894 sec Running org.apache.mahout.math.TestMatrixView Tests run: 48, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.419 sec Running org.apache.mahout.math.CholeskyDecompositionTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.625 sec Running org.apache.mahout.math.decomposer.lanczos.TestLanczosSolver Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.117 sec Running org.apache.mahout.math.decomposer.hebbian.TestHebbianSolver Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.84 sec Running org.apache.mahout.math.OldQRDecompositionTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.232 sec Running org.apache.mahout.math.TestOrderedIntDoubleMapping Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.139 sec Running org.apache.mahout.math.WeightedVectorTest Tests run: 45, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.694 sec Running org.apache.mahout.math.map.OpenCharByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.015 sec Running org.apache.mahout.math.map.OpenByteShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenDoubleCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec Running org.apache.mahout.math.map.OpenByteFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenByteDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenCharCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.01 sec Running org.apache.mahout.math.map.OpenIntByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec Running org.apache.mahout.math.map.OpenIntObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenShortFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenCharLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenByteByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenCharFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenIntLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenShortIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenByteIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenLongShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenDoubleIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec Running org.apache.mahout.math.map.OpenIntShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenByteObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenDoubleDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenIntFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenLongIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenDoubleByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenObjectIntHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenDoubleShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenObjectLongHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec Running org.apache.mahout.math.map.OpenIntCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenCharDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenObjectByteHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.01 sec Running org.apache.mahout.math.map.OpenByteLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenLongCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenShortShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenLongLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenFloatCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenObjectShortHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenFloatIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenDoubleFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.012 sec Running org.apache.mahout.math.map.OpenShortCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenLongDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenFloatObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenObjectDoubleHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenObjectFloatHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenFloatShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenDoubleObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenLongFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenFloatLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenLongObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec Running org.apache.mahout.math.map.OpenLongByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenCharIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenFloatByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenFloatDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenShortLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenShortByteHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenCharShortHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenIntIntHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenIntDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec Running org.apache.mahout.math.map.OpenDoubleLongHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenByteCharHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenCharObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.map.OpenShortDoubleHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenObjectCharHashMapTest Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenFloatFloatHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.apache.mahout.math.map.OpenShortObjectHashMapTest Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec Running org.apache.mahout.math.TestSingularValueDecomposition Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.631 sec Running org.apache.mahout.math.TestDenseVector Tests run: 42, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.957 sec Running org.apache.mahout.math.FileBasedMatrixTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 2.164 sec Running org.apache.mahout.math.set.HashUtilsTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.057 sec Running org.apache.mahout.math.set.OpenLongHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.set.OpenIntHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 sec Running org.apache.mahout.math.set.OpenByteHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec Running org.apache.mahout.math.set.OpenShortHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec Running org.apache.mahout.math.set.OpenFloatHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec Running org.apache.mahout.math.set.OpenCharHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec Running org.apache.mahout.math.set.OpenDoubleHashSetTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec Running org.apache.mahout.math.als.AlternatingLeastSquaresSolverTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.289 sec Running org.apache.mahout.math.jet.stat.ProbabilityTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.253 sec Running org.apache.mahout.math.jet.stat.GammaTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.525 sec Running org.apache.mahout.math.jet.random.engine.MersenneTwisterTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.22 sec Running org.apache.mahout.math.jet.random.NormalTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.39 sec Running org.apache.mahout.math.jet.random.ExponentialTest Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.809 sec Running org.apache.mahout.math.jet.random.GammaTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.772 sec Running org.apache.mahout.math.jet.random.NegativeBinomialTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.078 sec Running org.apache.mahout.math.random.MultinomialTest Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.439 sec Running org.apache.mahout.math.random.MultiNormalTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.267 sec Running org.apache.mahout.math.random.NormalTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.161 sec Running org.apache.mahout.math.random.ChineseRestaurantTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.75 sec Running org.apache.mahout.math.random.EmpiricalTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.403 sec Running org.apache.mahout.math.random.PoissonSamplerTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.122 sec Running org.apache.mahout.math.random.IndianBuffetTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.15 sec Running org.apache.mahout.math.PermutedVectorViewTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.192 sec Running org.apache.mahout.math.ssvd.SequentialBigSvdTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.299 sec Running org.apache.mahout.math.stats.LogLikelihoodTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.478 sec Running org.apache.mahout.math.stats.OnlineExponentialAverageTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.19 sec Running org.apache.mahout.math.stats.OnlineSummarizerTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.194 sec Running org.apache.mahout.math.TestDenseMatrix Tests run: 58, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.46 sec Running org.apache.mahout.math.TestSparseColumnMatrix Tests run: 58, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.464 sec Running org.apache.mahout.math.list.ShortArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.list.FloatArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.list.ByteArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 sec Running org.apache.mahout.math.list.ObjectArrayListTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.285 sec Running org.apache.mahout.math.list.IntArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 sec Running org.apache.mahout.math.list.LongArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.list.CharArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.list.DoubleArrayListTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.PivotedMatrixTest Tests run: 59, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.566 sec Running org.apache.mahout.math.MurmurHashTest Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.566 sec Running org.apache.mahout.math.QRDecompositionTest Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 203.437 sec Running org.apache.mahout.math.solver.TestConjugateGradientSolver Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.223 sec Running org.apache.mahout.math.solver.LSMRTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.154 sec Running org.apache.mahout.math.solver.EigenDecompositionTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec Running org.apache.mahout.math.TestSequentialAccessSparseVector Tests run: 43, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.925 sec Results : Tests run: 2004, Failures: 0, Errors: 0, Skipped: 1 ERROR: Maven JVM terminated unexpectedly with exit code 143
