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 22:44:34.795695: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:34.796244: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:34.804459: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:34.817842: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:35.185237: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.185611: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:35.190833: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:35.203308: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:35.223164: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.223582: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 22:44:35.232798: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:35.263552: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:35.264264: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:35.283469: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.283762: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:35.293687: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:35.324386: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:35.325225: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:35.387432: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.387753: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:35.399948: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:35.474034: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:35.502124: L-Isomap embed START

> test_pipeop_isomap.R: 2026-02-28 22:44:35.502628: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:35.532718: calculating geodesic distances

> test_pipeop_isomap.R: 2026-02-28 22:44:35.691148: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:35.693474: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:35.796197: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.796548: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:35.801825: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:35.814232: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:35.836895: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.837322: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 22:44:35.847647: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:35.878494: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:35.879239: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:35.981825: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:35.982176: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:35.988064: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.000558: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:36.036613: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.037115: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 22:44:36.362543: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.394108: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:36.394897: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:36.449316: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.449673: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:36.455142: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.467658: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:36.501577: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.502008: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 22:44:36.5113: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.542367: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:36.543159: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:36.596981: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.597284: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:36.603559: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.616089: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:36.651047: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.651477: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 22:44:36.661506: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.692252: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:36.693145: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:36.747845: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.748169: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:36.753781: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.766373: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:36.804829: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.805264: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 22:44:36.81645: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.847466: embedding
> test_pipeop_isomap.R: 2026-02-28 22:44:36.848366: DONE
> test_pipeop_isomap.R: 2026-02-28 22:44:36.915388: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.91572: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:36.922091: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:36.934947: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:36.992532: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:36.992868: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:36.998862: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:37.01147: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 22:44:37.029787: Isomap START
> test_pipeop_isomap.R: 2026-02-28 22:44:37.030078: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 22:44:37.035896: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 22:44:37.048915: Classical Scaling
> 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

> test_pipeop_nmf.R: [PipeOpNMFstate]
[ FAIL 0 | WARN 0 | SKIP 129 | PASS 8805 ]

══ Skipped tests (129) ═════════════════════════════════════════════════════════
• On CRAN (126): '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_doublearrow.R:2:1', 'test_gunion.R:2:1',
  '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_dictionary.R:7:3', '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_boxcox.R:7:3', 'test_pipeop_classbalancing.R:7:3',
  'test_pipeop_classweights.R:10:3', 'test_pipeop_classweightsex.R:9:3',
  'test_pipeop_collapsefactors.R:6:3', 'test_pipeop_colapply.R:9:3',
  '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_featureunion.R:9:3', 'test_pipeop_featureunion.R:134:3',
  'test_pipeop_histbin.R:7:3', 'test_pipeop_ica.R:7:3',
  'test_pipeop_imputelearner.R:43:3', 'test_pipeop_info.R:3:1',
  'test_pipeop_impute.R:4:3', 'test_pipeop_kernelpca.R:9:3',
  'test_pipeop_isomap.R:10:3', 'test_pipeop_learner.R:17:3',
  'test_pipeop_learnerpicvplus.R:2:1', 'test_pipeop_learnercv.R:3:3',
  'test_pipeop_learnercv.R:43:3', 'test_pipeop_learnercv.R:73:3',
  'test_pipeop_learnercv.R:92:3', 'test_pipeop_learnercv.R:141:3',
  'test_pipeop_learnercv.R:157:3', 'test_pipeop_learnercv.R:203:3',
  'test_pipeop_learnercv.R:249:3', 'test_pipeop_learnercv.R:278:3',
  'test_pipeop_learnercv.R:332:3', 'test_pipeop_learnercv.R:359:3',
  'test_pipeop_learnercv.R:389:3', 'test_pipeop_learnercv.R:399:3',
  'test_pipeop_learnercv.R:432:3', 'test_pipeop_learnercv.R:472:3',
  'test_pipeop_learnercv.R:481:3', 'test_pipeop_learnercv.R:498:3',
  'test_pipeop_learnercv.R:506:3', 'test_pipeop_learnercv.R:530:3',
  'test_pipeop_learnercv.R:554:3', 'test_pipeop_learnercv.R:634:3',
  'test_pipeop_learnercv.R:654:3', 'test_pipeop_learnercv.R:669:3',
  'test_pipeop_learnercv.R:754:3', 'test_pipeop_learnercv.R:799:3',
  'test_pipeop_learnercv.R:827:3', 'test_pipeop_missind.R:6:3',
  'test_pipeop_modelmatrix.R:7:3', 'test_pipeop_multiplicityexply.R:9:3',
  'test_pipeop_mutate.R:9:3', 'test_pipeop_multiplicityimply.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: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_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_ppl.R:63:3',
  '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 (2): 'test_pipeop_isomap.R:111:1', 'test_pipeop_missind.R:101:1'

[ FAIL 0 | WARN 0 | SKIP 129 | PASS 8805 ]
> 
> proc.time()
   user  system elapsed 
  18.15    0.70  115.17