Running ‘testthat.R’ [16m/12m]
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
  Superclass process has cloneable=FALSE, but subclass r_session has cloneable=TRUE. A subclass cannot be cloneable when its superclass is not cloneable, so cloning will be disabled for r_session.
  Superclass process has cloneable=FALSE, but subclass r_session has cloneable=TRUE. A subclass cannot be cloneable when its superclass is not cloneable, so cloning will be disabled for r_session.
  [ FAIL 1 | WARN 0 | SKIP 90 | PASS 12843 ]
  
  ══ Skipped tests (90) ══════════════════════════════════════════════════════════
  • On CRAN (87): 'test_CnfFormula_simplify.R:6:3', 'test_CnfFormula.R:591:3',
    'test_Graph.R:281:3', '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_GraphLearner.R:5:3', 'test_GraphLearner.R:212:3',
    'test_GraphLearner.R:334:3', 'test_GraphLearner.R:399:3',
    '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:10:3',
    'test_pipeop_classweights.R:10:3', 'test_pipeop_boxcox.R:9:3',
    'test_pipeop_colapply.R:9:3', 'test_pipeop_copy.R:5:3',
    'test_pipeop_colroles.R:10:3', 'test_pipeop_encode.R:21:3',
    'test_pipeop_encodeimpact.R:11:3', 'test_pipeop_datefeatures.R:13:3',
    'test_pipeop_encodelmer.R:15:3', 'test_pipeop_encodelmer.R:38:3',
    'test_pipeop_encodelmer.R:81:3', '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_ensemble.R:6:3',
    'test_pipeop_histbin.R:9:3', 'test_pipeop_ica.R:7:3',
    'test_pipeop_impute.R:4:3', 'test_pipeop_imputelearner.R:43:3',
    'test_pipeop_kernelpca.R:9:3', 'test_pipeop_learner.R:17:3',
    '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_nmf.R:9:3',
    '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:8:3', 'test_pipeop_randomresponse.R:5:3',
    'test_pipeop_removeconstants.R:10:3', 'test_pipeop_renamecolumns.R:11:3',
    'test_pipeop_replicate.R:9:3', 'test_pipeop_rowapply.R:9:3',
    'test_pipeop_scale.R:8:3', 'test_pipeop_scale.R:18:3',
    'test_pipeop_scalemaxabs.R:7:3', 'test_pipeop_scalerange.R:8:3',
    'test_pipeop_select.R:9:3', 'test_pipeop_smote.R:10:3',
    'test_pipeop_smotenc.R:8:3', 'test_pipeop_spatialsign.R:7:3',
    'test_pipeop_subsample.R:10:3', '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_textvectorizer.R:38:3',
    'test_pipeop_textvectorizer.R:190:3', 'test_pipeop_tomek.R:7:3',
    'test_pipeop_tunethreshold.R:111:3', 'test_pipeop_tunethreshold.R:191:3',
    'test_pipeop_unbranch.R:10:3', 'test_pipeop_updatetarget.R:89:3',
    'test_pipeop_vtreat.R:9:3', 'test_pipeop_yeojohnson.R:8:3',
    'test_typecheck.R:188:3'
  • Skipping (1): 'test_GraphLearner.R:1265:3'
  • empty test (2): 'test_pipeop_missind.R:101:1', 'test_ppl.R:61:1'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test_dictionary.R:251:3'): Cannot add pipeops with keys that invalidates the convenience for id incrementation ──
  Error in ``$.R6`(mlr_pipeops, clone)`: R6 class DictionaryPipeOp/Dictionary/R6 does not have slot 'clone'!
  Backtrace:
      ▆
   1. ├─mlr_pipeops$clone at test_dictionary.R:251:3
   2. └─global `$.R6`(mlr_pipeops, clone) at test_dictionary.R:251:3
  
  [ FAIL 1 | WARN 0 | SKIP 90 | PASS 12843 ]
  Error: Test failures
  Execution halted