Running ‘testthat.R’ [791s/537s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > if (requireNamespace("testthat", quietly = TRUE)) {
  +   library("checkmate")
  +   library("testthat")
  +   library("mlr3")
  +   library("paradox")
  +   library("mlr3pipelines")
  +   test_check("mlr3pipelines")
  + }
  Starting 2 test processes.
  > test_Graph.R: Training debug.multi with input list(input_1 = 1, input_2 = 1)
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: 
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: 
  > test_PipeOp.R: Predicting test_autotrain
  > test_PipeOp.R: Training test_autotrain
  > test_PipeOp.R: Predicting test_autotrain
  > test_filter_ensemble.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_mlr_graphs_robustify.R: 'as(<dgCMatrix>, "dgTMatrix")' is deprecated.
  > test_mlr_graphs_robustify.R: Use 'as(., "TsparseMatrix")' instead.
  > test_mlr_graphs_robustify.R: See help("Deprecated") and help("Matrix-deprecated").
  > test_multiplicities.R: 
  > test_multiplicities.R: 
  > test_multiplicities.R: [[1]]
  > test_multiplicities.R: [1] 0
  > test_multiplicities.R: 
  > test_pipeop_blsmote.R: [1] "Borderline-SMOTE done"
  > test_pipeop_blsmote.R: [1] "Borderline-SMOTE done"
  > test_pipeop_blsmote.R: [1]
  > test_pipeop_blsmote.R:  "Borderline-SMOTE done"
  > test_pipeop_blsmote.R: [1] "Borderline-SMOTE done"
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.157009: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.158375: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.183794: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.25293: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.475621: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.476362: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.494338: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.54134: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.614079: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.617664: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.659377: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.777817: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.781972: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.838899: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.845135: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:27.897204: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.076971: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.086181: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.603579: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.606632: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.629782: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.778972: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.84653: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.847647: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:28.887647: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.198638: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.206905: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.521156: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.524116: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.537754: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.586107: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.656576: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.6576: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.729016: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.849902: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:29.854035: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.282384: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.283112: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.306534: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.350484: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.451696: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.452746: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.47979: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.611242: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.617045: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.881019: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.881775: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.897715: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:30.928355: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.060118: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.063322: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.108732: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.275105: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.276793: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.600912: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.601784: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.627943: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.749531: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.930834: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.931934: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:31.961065: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.093388: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.099282: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.400098: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.400879: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.426651: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.489785: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.67797: L-Isomap embed START
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.679081: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.727043: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.858254: embedding
  > test_pipeop_isomap.R: 2026-02-15 20:09:32.860047: DONE
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.243982: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.24469: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.271802: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.326511: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.629313: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.636544: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.656802: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.729207: Classical Scaling
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.84841: Isomap START
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.855574: constructing knn graph
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.877427: calculating geodesic distances
  > test_pipeop_isomap.R: 2026-02-15 20:09:33.940153: Classical Scaling
  Saving _problems/test_pipeop_learnercv-127.R
  > test_pipeop_nmf.R: [PipeOpNMFstate]
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: 
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: 
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: 
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_task_preproc.R: 
  > test_pipeop_task_preproc.R: Training debug_affectcols
  > test_pipeop_nmf.R: [PipeOpNMFstate]
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  > test_pipeop_tunethreshold.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
  [ FAIL 1 | WARN 0 | SKIP 100 | PASS 13056 ]
  
  ══ Skipped tests (100) ═════════════════════════════════════════════════════════
  • On CRAN (96): 'test_CnfFormula_simplify.R:6:3', 'test_CnfFormula.R:591:3',
    'test_Graph.R:283:3', 'test_PipeOp.R:32:1', 'test_GraphLearner.R:5:3',
    'test_GraphLearner.R:221:3', 'test_GraphLearner.R:343:3',
    'test_GraphLearner.R:408:3', 'test_GraphLearner.R:571:3',
    'test_dictionary.R:7:3', 'test_learner_weightedaverage.R:5:3',
    'test_learner_weightedaverage.R:57:3',
    'test_learner_weightedaverage.R:105:3',
    'test_learner_weightedaverage.R:152:3', 'test_meta.R:39:3',
    'test_mlr_graphs_branching.R:26:3', 'test_mlr_graphs_bagging.R:6:3',
    'test_mlr_graphs_robustify.R:5:3', 'test_pipeop_adas.R:8:3',
    'test_pipeop_blsmote.R:8:3', 'test_pipeop_boxcox.R:7:3',
    'test_pipeop_chunk.R:4:3', 'test_pipeop_branch.R:4:3',
    'test_pipeop_classbalancing.R:7:3', 'test_pipeop_classweights.R:10:3',
    'test_pipeop_collapsefactors.R:6:3', 'test_pipeop_colapply.R:9:3',
    'test_pipeop_colroles.R:6:3', 'test_pipeop_copy.R:5:3',
    'test_pipeop_decode.R:14:3', 'test_pipeop_encode.R:21:3',
    'test_pipeop_encodeimpact.R:11:3', 'test_pipeop_datefeatures.R:10:3',
    'test_pipeop_encodepl.R:5:3', 'test_pipeop_encodepl.R:72:3',
    'test_pipeop_encodelmer.R:15:3', 'test_pipeop_encodelmer.R:37:3',
    'test_pipeop_encodelmer.R:80:3', 'test_pipeop_ensemble.R:6:3',
    'test_pipeop_filter.R:7:3', 'test_pipeop_fixfactors.R:9:3',
    'test_pipeop_histbin.R:7:3', 'test_pipeop_featureunion.R:9:3',
    'test_pipeop_featureunion.R:134:3', 'test_pipeop_ica.R:7:3',
    'test_pipeop_imputelearner.R:43:3', 'test_pipeop_impute.R:4:3',
    'test_pipeop_isomap.R:10:3', 'test_pipeop_kernelpca.R:9:3',
    'test_pipeop_info.R:6:3', 'test_pipeop_learner.R:17:3',
    'test_pipeop_learnerpicvplus.R:163:3', 'test_pipeop_learnercv.R:31:3',
    'test_pipeop_missind.R:6:3', 'test_pipeop_modelmatrix.R:7:3',
    'test_pipeop_multiplicityexply.R:9:3', 'test_pipeop_multiplicityimply.R:9:3',
    'test_pipeop_mutate.R:9:3', 'test_pipeop_nearmiss.R:7:3',
    'test_pipeop_ovr.R:9:3', 'test_pipeop_ovr.R:48:3', 'test_pipeop_pca.R:8:3',
    'test_pipeop_proxy.R:14:3', 'test_pipeop_quantilebin.R:5:3',
    'test_pipeop_randomprojection.R:6:3', 'test_pipeop_randomresponse.R:5:3',
    'test_pipeop_removeconstants.R:6:3', 'test_pipeop_renamecolumns.R:6:3',
    'test_pipeop_replicate.R:9:3', 'test_pipeop_rowapply.R:6:3',
    'test_pipeop_scale.R:6:3', 'test_pipeop_scale.R:10:3',
    'test_pipeop_scalemaxabs.R:6:3', 'test_pipeop_scalerange.R:7:3',
    'test_pipeop_select.R:9:3', 'test_pipeop_smote.R:10:3',
    'test_pipeop_smotenc.R:8:3', 'test_pipeop_spatialsign.R:6:3',
    'test_pipeop_subsample.R:6:3', 'test_pipeop_targetinvert.R:4:3',
    'test_pipeop_targetmutate.R:5:3', 'test_pipeop_targettrafo.R:4:3',
    'test_pipeop_targettrafoscalerange.R:5:3', 'test_pipeop_task_preproc.R:4:3',
    'test_pipeop_task_preproc.R:14:3', 'test_pipeop_nmf.R:6:3',
    'test_pipeop_tomek.R:7:3', 'test_pipeop_textvectorizer.R:37:3',
    'test_pipeop_textvectorizer.R:186:3', 'test_pipeop_unbranch.R:10:3',
    'test_pipeop_updatetarget.R:89:3', 'test_pipeop_vtreat.R:9:3',
    'test_pipeop_yeojohnson.R:7:3', 'test_pipeop_tunethreshold.R:111:3',
    'test_pipeop_tunethreshold.R:191:3', 'test_typecheck.R:188:3'
  • Skipping (1): 'test_GraphLearner.R:1278:3'
  • empty test (3): 'test_pipeop_isomap.R:111:1', 'test_pipeop_missind.R:101:1',
    'test_ppl.R:61:1'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test_pipeop_learnercv.R:124:3'): PipeOpLearnerCV - cv ensemble averages fold learners ──
  Expected `all.equal(object, expected, check.environment = FALSE, ...)` to be TRUE.
  Differences:
  `actual` is a character vector ('4 string mismatches')
  `expected` is a logical vector (TRUE)
  
  Backtrace:
      ▆
   1. └─global expect_equal(as.character(result_response), task$class_names[max.col(manual_prob)]) at test_pipeop_learnercv.R:124:3
   2.   └─testthat::expect_true(...)
  
  [ FAIL 1 | WARN 0 | SKIP 100 | PASS 13056 ]
  Error:
  ! Test failures.
  Execution halted