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_filter_ensemble.R: OptimInstanceSingleCrit is deprecated. Use OptimInstanceBatchSingleCrit instead.
> test_multiplicities.R: 
> test_multiplicities.R: [[1]]
> test_multiplicities.R: 
> 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 15:52:15.088638: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.089348: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:15.098152: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.113013: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:15.152964: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.153305: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:15.15847: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.17363: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:15.210841: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.211651: constructing knn graph
> test_pipeop_isomap.R: 2026-02-28 15:52:15.228614: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.268122: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:15.269403: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:15.30389: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.304442: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:15.338494: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.375179: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:15.376213: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:15.466218: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.466702: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:15.482178: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.567435: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:15.597562: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.598137: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:15.621453: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.79138: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:15.795029: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:15.955933: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:15.956374: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:15.963425: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:15.980192: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:16.015164: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.015813: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.044952: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.083212: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:16.084221: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:16.216369: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.216864: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.225007: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.240557: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:16.289651: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.290258: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.303288: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.338529: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:16.33968: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:16.417878: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.418325: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.426503: calculating geodesic distances

> test_pipeop_isomap.R: 2026-02-28 15:52:16.441898: Classical Scaling

> test_pipeop_isomap.R: 2026-02-28 15:52:16.492648: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.493184: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.507409: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.54242: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:16.543532: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:16.625214: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.62569: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.633916: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.648428: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:16.713089: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.713706: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.726238: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.759926: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:16.76098: DONE

> test_pipeop_isomap.R: 2026-02-28 15:52:16.839905: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.840389: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.849075: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.865546: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:16.91601: L-Isomap embed START
> test_pipeop_isomap.R: 2026-02-28 15:52:16.91655: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:16.928996: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:16.96001: embedding
> test_pipeop_isomap.R: 2026-02-28 15:52:16.960884: DONE
> test_pipeop_isomap.R: 2026-02-28 15:52:17.041883: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:17.042307: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:17.050073: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:17.063509: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:17.13665: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:17.137046: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:17.144321: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:17.157546: Classical Scaling
> test_pipeop_isomap.R: 2026-02-28 15:52:17.181507: Isomap START
> test_pipeop_isomap.R: 2026-02-28 15:52:17.181918: constructing knn graph

> test_pipeop_isomap.R: 2026-02-28 15:52:17.188977: calculating geodesic distances
> test_pipeop_isomap.R: 2026-02-28 15:52:17.201897: 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

> 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 0 | WARN 0 | SKIP 102 | PASS 11634 ]

══ Skipped tests (102) ═════════════════════════════════════════════════════════
• On CRAN (99): 'test_CnfFormula_simplify.R:6:3', 'test_CnfFormula.R:591:3',
  'test_Graph.R:283:3', '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_PipeOp.R:32:1', '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_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_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_featureunion.R:9:3', 'test_pipeop_featureunion.R:134:3',
  'test_pipeop_filter.R:7:3', 'test_pipeop_fixfactors.R:9:3',
  'test_pipeop_histbin.R:7:3', 'test_pipeop_ensemble.R:6:3',
  '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: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: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:3:1',
  'test_pipeop_splines.R:3:1', 'test_pipeop_nmf.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_subsample.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 102 | PASS 11634 ]
> 
> proc.time()
   user  system elapsed 
  32.29    1.59  198.84