Running 'testthat.R' [39s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(vetiver)
  > 
  > test_check("vetiver")
  Loading required package: ggplot2
  Loading required package: lattice
  
  Create a Model Card for your published model
  * Model Cards provide a framework for transparent, responsible reporting
  * Use the vetiver `.Rmd` template as a place to start
  This message is displayed once per session.
  This is mgcv 1.9-4. For overview type '?mgcv'.
  Saving _problems/test-mlr3-4.R
  Saving _problems/test-mlr3-12.R
  
  Attaching package: 'parsnip'
  
  The following object is masked from 'package:e1071':
  
      tune
  
  
  Attaching package: 'probably'
  
  The following objects are masked from 'package:base':
  
      as.factor, as.ordered
  
  
  Attaching package: 'tune'
  
  The following object is masked from 'package:e1071':
  
      tune
  
  The following object is masked from 'package:vetiver':
  
      load_pkgs
  
  
  Attaching package: 'rsample'
  
  The following object is masked from 'package:e1071':
  
      permutations
  
  The following object is masked from 'package:caret':
  
      calibration
  
  
  Attaching package: 'recipes'
  
  The following object is masked from 'package:stats':
  
      step
  
  Your rsconnect bundle has been created at:
  * D:/temp/2026_08_19_12_46_33_21945/Rtmpo9XUTc/file6838278a2320/bundle6838203e3888.tar.gz
  [ FAIL 2 | WARN 2 | SKIP 71 | PASS 226 ]
  
  ══ Skipped tests (71) ══════════════════════════════════════════════════════════
  • On CRAN (71): 'test-api.R:16:1', 'test-api.R:92:1', 'test-attach-pkgs.R:2:3',
    'test-attach-pkgs.R:7:3', 'test-attach-pkgs.R:12:3', 'test-caret.R:22:1',
    'test-caret.R:67:3', 'test-choose-version.R:4:3',
    'test-choose-version.R:35:1', 'test-create-ptype.R:41:1',
    'test-dashboard.R:12:3', 'test-gam.R:8:1', 'test-gam.R:65:3',
    'test-glm.R:7:1', 'test-glm.R:64:3', 'test-keras.R:1:1',
    'test-kproto.R:14:1', 'test-kproto.R:70:3', 'test-luz.R:1:1',
    'test-mlr3.R:53:3', 'test-monitor.R:86:3', 'test-monitor.R:92:3',
    'test-monitor.R:99:3', 'test-monitor.R:150:3', 'test-pin-read-write.R:3:1',
    'test-pin-read-write.R:17:1', 'test-pin-read-write.R:142:3',
    'test-predict.R:1:1', 'test-probably.R:48:1', 'test-probably.R:104:3',
    'test-probably.R:115:1', 'test-probably.R:171:3', 'test-probably.R:182:1',
    'test-probably.R:238:3', 'test-probably.R:250:1', 'test-probably.R:306:3',
    'test-ranger.R:9:1', 'test-ranger.R:13:1', 'test-ranger.R:64:3',
    'test-recipe.R:14:1', 'test-recipe.R:66:3', 'test-rsconnect.R:25:3',
    'test-sagemaker.R:4:3', 'test-sagemaker.R:39:3', 'test-sagemaker.R:66:1',
    'test-sagemaker.R:103:1', 'test-sagemaker.R:140:1', 'test-sagemaker.R:154:1',
    'test-sagemaker.R:243:1', 'test-stacks.R:1:1', 'test-tidymodels.R:21:1',
    'test-tidymodels.R:76:3', 'test-type-convert.R:15:1',
    'test-type-convert.R:31:1', 'test-type-convert.R:49:1',
    'test-write-docker.R:5:3', 'test-write-docker.R:17:3',
    'test-write-docker.R:39:3', 'test-write-docker.R:60:3',
    'test-write-docker.R:73:3', 'test-write-docker.R:93:3',
    'test-write-docker.R:100:3', 'test-write-plumber.R:4:3',
    'test-write-plumber.R:20:3', 'test-write-plumber.R:47:3',
    'test-write-plumber.R:66:3', 'test-write-plumber.R:83:3',
    'test-write-plumber.R:104:3', 'test-write-plumber.R:121:3',
    'test-xgboost.R:14:1', 'test-xgboost.R:69:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-mlr3.R:4:3'): mlr3 learner description can be printed ──────────
  Error in `UseMethod("as_data_backend")`: no applicable method for 'as_data_backend' applied to an object of class "NULL"
  Backtrace:
      ▆
   1. └─mlr3::tsk("pima") at test-mlr3.R:4:3
   2.   └─mlr3misc::dictionary_sugar_get(dict = mlr_tasks, .key, ...)
   3.     └─mlr3misc:::dictionary_get(dict, .key, .dicts_suggest = .dicts_suggest)
   4.       └─mlr3misc:::dictionary_initialize_item(key, obj, dots)
   5.         ├─base::do.call(constructor, cargs)
   6.         └─mlr3 (local) `<fn>`()
   7.           └─mlr3::as_data_backend(load_dataset("PimaIndiansDiabetes2", "mlbench"))
  ── Error ('test-mlr3.R:12:3'): mlr3 learners can be pinned ─────────────────────
  Error in `UseMethod("as_data_backend")`: no applicable method for 'as_data_backend' applied to an object of class "NULL"
  Backtrace:
      ▆
   1. └─mlr3::tsk("pima") at test-mlr3.R:12:3
   2.   └─mlr3misc::dictionary_sugar_get(dict = mlr_tasks, .key, ...)
   3.     └─mlr3misc:::dictionary_get(dict, .key, .dicts_suggest = .dicts_suggest)
   4.       └─mlr3misc:::dictionary_initialize_item(key, obj, dots)
   5.         ├─base::do.call(constructor, cargs)
   6.         └─mlr3 (local) `<fn>`()
   7.           └─mlr3::as_data_backend(load_dataset("PimaIndiansDiabetes2", "mlbench"))
  
  [ FAIL 2 | WARN 2 | SKIP 71 | PASS 226 ]
  Error:
  ! Test failures.
  Execution halted