R Under development (unstable) (2026-02-27 r89498 ucrt) -- "Unsuffered Consequences"
Copyright (C) 2026 The R Foundation for Statistical Computing
Platform: x86_64-w64-mingw32/x64

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> 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: 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: Predicting test_autotrain

> test_PipeOp.R: Training test_autotrain

> test_PipeOp.R: Predicting test_autotrain

> 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] "Borderline-SMOTE done"

> test_pipeop_blsmote.R: [1] "Borderline-SMOTE done"

> test_pipeop_isomap.R: 2026-02-28 18:21:57.295556: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:57.296159: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:57.302947: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:57.318951: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:57.366273: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:57.366728: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:57.373186: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:57.38809: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:57.417042: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:57.41755: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:57.431088: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:57.46539: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:57.466152: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:57.485157: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:57.485436: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:57.49545: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:57.522809: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:57.523699: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:57.723693: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:57.724156: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:57.738295: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:57.835456: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:57.872518: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:57.873159: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:57.905756: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.0977: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:58.101404: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:58.266919: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:58.267455: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:58.275391: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.292242: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:58.326505: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:58.326992: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:58.339098: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.387976: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:58.388937: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:58.546038: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:58.546535: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:58.554495: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.571198: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:58.621012: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:58.621783: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 18:21:58.63914: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.680462: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:58.695937: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:58.808552: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:58.809122: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:58.817493: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.837508: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:58.897974: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:58.898668: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 18:21:58.908885: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:58.93794: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:58.938691: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:59.001171: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.001528: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:59.008047: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.024412: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:59.069923: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.070548: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 18:21:59.083146: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.120268: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:59.130597: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:59.234929: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.23548: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:59.244107: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.264852: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:59.327053: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.327788: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 18:21:59.345225: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.388211: embedding
> test_pipeop_isomap.R: 2026-02-28 18:21:59.389601: DONE
> test_pipeop_isomap.R: 2026-02-28 18:21:59.475003: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.475396: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:59.482093: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.498069: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:59.59558: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.596165: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:59.666427: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.685623: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 18:21:59.713971: Isomap START
> test_pipeop_isomap.R: 2026-02-28 18:21:59.714441: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 18:21:59.72104: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 18:21:59.737094: Classical Scaling
> test_pipeop_nmf.R: [PipeOpNMFstate]
> 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: 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: 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: Training debug_affectcols

[ FAIL 0 | WARN 0 | SKIP 102 | PASS 10147 ]

══ Skipped tests (102) ═════════════════════════════════════════════════════════
• On CRAN (99): '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_branch.R:4:3',
  'test_pipeop_chunk.R:4:3', 'test_pipeop_classbalancing.R:7:3',
  'test_pipeop_boxcox.R:7:3', 'test_pipeop_classweights.R:10:3',
  'test_pipeop_classweightsex.R:9:3', 'test_pipeop_colapply.R:9:3',
  'test_pipeop_collapsefactors.R:6:3', 'test_pipeop_copy.R:5:3',
  'test_pipeop_colroles.R:6:3', 'test_pipeop_decode.R:14:3',
  'test_pipeop_encode.R:21:3', 'test_pipeop_datefeatures.R:10:3',
  'test_pipeop_encodeimpact.R:11:3', 'test_pipeop_encodepl.R:5:3',
  'test_pipeop_encodepl.R:72:3', 'test_pipeop_ensemble.R:3:1',
  'test_pipeop_encodelmer.R:15:3', 'test_pipeop_encodelmer.R:37:3',
  'test_pipeop_encodelmer.R:80:3', '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_impute.R:4:3',
  'test_pipeop_info.R:3:1', 'test_pipeop_imputelearner.R:43:3',
  'test_pipeop_kernelpca.R:9:3', 'test_pipeop_isomap.R:10:3',
  'test_pipeop_learner.R:17:3', 'test_pipeop_learnerpicvplus.R:163:3',
  '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_learnercv.R:31:3', 'test_pipeop_ovr.R:9:3',
  'test_pipeop_ovr.R:48:3', 'test_pipeop_pca.R:8:3', 'test_pipeop_proxy.R:2:1',
  '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:3:1', 'test_pipeop_splines.R:3:1',
  'test_pipeop_nmf.R:6:3', 'test_pipeop_targetinvert.R:4:3',
  'test_pipeop_subsample.R:6:3', 'test_pipeop_targettrafo.R:4:3',
  'test_pipeop_targetmutate.R:5:3', 'test_pipeop_targettrafoscalerange.R:5:3',
  'test_pipeop_task_preproc.R:4:3', 'test_pipeop_task_preproc.R:14:3',
  '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_ppl.R:63:3', 'test_typecheck.R:188:3',
  'test_pipeop_tunethreshold.R:111:3', 'test_pipeop_tunethreshold.R:191:3'
• Skipping (1): 'test_GraphLearner.R:1278:3'
• empty test (2): 'test_pipeop_isomap.R:111:1', 'test_pipeop_missind.R:101:1'

[ FAIL 0 | WARN 0 | SKIP 102 | PASS 10147 ]
> 
> proc.time()
   user  system elapsed 
  30.53    1.42  191.62