• using R version 4.6.1 (2026-06-24)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-16 (Debian 16.1.0-2) 16.1.0     GNU Fortran (Debian 16.1.0-2) 16.1.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-07-25 22:15:50 UTC
• checking for file ‘vetiver/DESCRIPTION’ ... OK
• this is package ‘vetiver’ version ‘0.2.7’
• package encoding: UTF-8
• 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 ‘vetiver’ 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/2s] OK
• checking whether the package can be loaded with stated dependencies ... [1s/2s] OK
• checking whether the package can be unloaded cleanly ... [1s/1s] OK
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• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
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• checking R code for possible problems ... [12s/17s] OK
• checking Rd files ... [1s/1s] OK
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• checking for unstated dependencies in examples ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [11s/15s] OK Examples with CPU (user + system) or elapsed time > 5s                          user system elapsed vetiver_compute_metrics 4.481 0.23 6.557
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [34s/46s] ERROR   Running ‘testthat.R’ [33s/46s] 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:   * /home/hornik/tmp/scratch/RtmpJZ3EMB/file11a5f058a3c16e/bundle11a5f04b38fcc6.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
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [8s/12s] OK
• checking PDF version of manual ... [6s/9s] OK
• checking HTML version of manual ... [4s/8s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR