• using R Under development (unstable) (2026-01-12 r89300)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-12) 15.2.0     GNU Fortran (Debian 15.2.0-12) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8
• checking for file ‘mlr3pipelines/DESCRIPTION’ ... OK
• this is package ‘mlr3pipelines’ version ‘0.10.0’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [3s/5s] OK
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘mlr3pipelines’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking ‘build’ directory ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [1s/1s] OK
• checking whether the package can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the package can be unloaded cleanly ... [1s/1s] OK
• checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the namespace can be unloaded cleanly ... [1s/1s] OK
• checking loading without being on the library search path ... [1s/1s] OK
• checking whether startup messages can be suppressed ... [1s/1s] OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [60s/92s] OK
• checking Rd files ... [2s/3s] OK
• checking Rd metadata ... OK
• checking Rd line widths ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [47s/53s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [322s/160s] ERROR   Running ‘testthat.R’ [322s/160s] 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: 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.   Saving _problems/test_filter_ensemble-294.R   Saving _problems/test_filter_ensemble-307.R   > 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: [[1]]   > test_multiplicities.R: [1] 0   > test_multiplicities.R:   > 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: 2026-01-13 17:23:37.77802: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:37.778624: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:37.787319: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:37.80138: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:37.843398: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:37.843806: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:37.849311: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:37.863316: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:37.882941: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:37.886477: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:37.897698: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:37.929538: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:37.930625: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:37.950734: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:37.951154: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:37.965043: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:37.993842: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:37.99503: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:38.062881: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.063295: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.073606: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.149631: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:38.17595: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.176512: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.204795: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.377888: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:38.383657: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:38.510046: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.510476: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.518605: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.532788: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:38.574852: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.575484: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.588939: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.62146: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:38.622526: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:38.741477: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.741881: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.748605: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.762605: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:38.804985: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.805573: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.818387: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.850911: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:38.851987: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:38.92336: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.923817: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:38.930175: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:38.944052: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:38.989236: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:38.989815: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:39.489661: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:39.523511: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:39.524449: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:39.582466: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:39.58281: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:39.588976: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:39.602845: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:39.640097: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:39.641859: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:39.653113: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:39.685503: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:39.686535: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:39.747237: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:39.747628: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:39.753943: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:39.767873: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:39.809734: L-Isomap embed START   > test_pipeop_isomap.R: 2026-01-13 17:23:39.8103: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:39.822141: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:39.854605: embedding   > test_pipeop_isomap.R: 2026-01-13 17:23:39.855676: DONE   > test_pipeop_isomap.R: 2026-01-13 17:23:39.929681: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:39.931363: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:39.937594: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:39.951473: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:40.022821: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:40.023222: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:40.03031: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:40.044134: Classical Scaling   > test_pipeop_isomap.R: 2026-01-13 17:23:40.067685: Isomap START   > test_pipeop_isomap.R: 2026-01-13 17:23:40.068117: constructing knn graph   > test_pipeop_isomap.R: 2026-01-13 17:23:40.076335: calculating geodesic distances   > test_pipeop_isomap.R: 2026-01-13 17:23:40.089894: 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 2 | WARN 0 | SKIP 100 | PASS 13055 ]      ══ 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_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_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_datefeatures.R:10:3',     'test_pipeop_encode.R:21:3', 'test_pipeop_encodeimpact.R:11:3',     'test_pipeop_encodelmer.R:15:3', 'test_pipeop_encodelmer.R:37:3',     'test_pipeop_encodelmer.R:80:3', 'test_pipeop_encodepl.R:5:3',     'test_pipeop_encodepl.R:72:3', '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_impute.R:4:3', 'test_pipeop_imputelearner.R:43:3',     'test_pipeop_isomap.R:10:3', 'test_pipeop_kernelpca.R:9:3',     'test_pipeop_learner.R:17:3', 'test_pipeop_info.R:6:3',     '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_learnercv.R:31:3', '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: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_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_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_filter_ensemble.R:294:3'): FilterEnsemble ignores NA scores from wrapped filters ──   Expected `all(is.nan(permutation_filter$scores[task$feature_names]))` to be TRUE.   Differences:   `actual`: FALSE   `expected`: TRUE      ── Failure ('test_filter_ensemble.R:307:3'): FilterEnsemble ignores NA scores from wrapped filters ──   Expected `all.equal(object, expected, check.environment = FALSE, ...)` to be TRUE.   Differences:   `actual` is a character vector ('Mean relative difference: 0.3683433')   `expected` is a logical vector (TRUE)      Backtrace:       ▆    1. └─global expect_equal(combined_scores, variance_scores * weights[["variance"]]) at test_filter_ensemble.R:307:3    2. └─testthat::expect_true(...)      [ FAIL 2 | WARN 0 | SKIP 100 | PASS 13055 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [4s/4s] OK
• checking PDF version of manual ... [20s/26s] OK
• checking HTML version of manual ... [28s/37s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR