* using log directory ‘/srv/hornik/tmp/CRAN_pretest/ggeffects.Rcheck’
* using R Under development (unstable) (2025-01-19 r87600)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.6 (1+b1)
    Debian flang-new version 19.1.6 (1+b1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘ggeffects/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘ggeffects’ version ‘2.1.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [5s/8s] 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 ‘ggeffects’ can be installed ... [6s/6s] OK
* 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 ... [0s/0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the package can be unloaded cleanly ... [0s/0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
* checking loading without being on the library search path ... [0s/0s] OK
* checking whether startup messages can be suppressed ... [0s/0s] 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 ... [16s/16s] OK
* checking Rd files ... [0s/0s] 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... [0s/0s] OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [9s/9s] OK
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [120s/66s] ERROR
  Running ‘testthat.R’ [120s/65s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(ggeffects)
  > test_check("ggeffects")
  You are calculating adjusted predictions on the population-level (i.e.
    `type = "fixed"`) for a *generalized* linear mixed model.
    This may produce biased estimates due to Jensen's inequality. Consider
    setting `bias_correction = TRUE` to correct for this bias.
    See also the documentation of the `bias_correction` argument.
  
  Not all rows are shown in the output. Use `print(..., n = Inf)` to show
    all rows.
  
  Not all rows are shown in the output. Use `print(..., n = Inf)` to show
    all rows.
  Running model...
  Done!
  Some of the focal terms are of type `character`. This may lead to
    unexpected results. It is recommended to convert these variables to
    factors before fitting the model.
    The following variables are of type character: `brand`
  Some of the focal terms are of type `character`. This may lead to
    unexpected results. It is recommended to convert these variables to
    factors before fitting the model.
    The following variables are of type character: `brand`
  Some of the focal terms are of type `character`. This may lead to
    unexpected results. It is recommended to convert these variables to
    factors before fitting the model.
    The following variables are of type character: `brand`
  
  Iteration 1 - deviance = 39.74973 - criterion = 0.8590917
  Iteration 2 - deviance = 10.50328 - criterion = 2.758244
  Iteration 3 - deviance = 9.231325 - criterion = 0.1363107
  Iteration 4 - deviance = 9.227742 - criterion = 0.0003840654
  Iteration 5 - deviance = 9.227742 - criterion = 3.446463e-09
  converged
  Data were 'prettified'. Consider using `terms="price [all]"` to get
    smooth plots.
  NOTE: Results may be misleading due to involvement in interactions
  NOTE: Results may be misleading due to involvement in interactions
  
  Re-fitting to get Hessian
  
  
  Re-fitting to get Hessian
  
  Could not compute variance-covariance matrix of predictions. No
    confidence intervals are returned.
  Model contains splines or polynomial terms. Consider using `terms="mined
    [all]"` to get smooth plots. See also package-vignette 'Adjusted
    Predictions at Specific Values'.
  Model contains splines or polynomial terms. Consider using `terms="cover
    [all]"` to get smooth plots. See also package-vignette 'Adjusted
    Predictions at Specific Values'.
  Model contains splines or polynomial terms. Consider using `terms="mined
    [all]"` to get smooth plots. See also package-vignette 'Adjusted
    Predictions at Specific Values'.
  Model contains splines or polynomial terms. Consider using `terms="cover
    [all]"` to get smooth plots. See also package-vignette 'Adjusted
    Predictions at Specific Values'.
  Can't compute adjusted predictions, `effects::Effect()` returned an error.
  
  Reason: Invalid operation on a survival time
  You may try `ggpredict()` or `ggemmeans()`.
  
  Can't compute adjusted predictions, `effects::Effect()` returned an error.
  
  Reason: non-conformable arguments
  You may try `ggpredict()` or `ggemmeans()`.
  
  [ FAIL 1 | WARN 2 | SKIP 74 | PASS 561 ]
  
  ══ Skipped tests (74) ══════════════════════════════════════════════════════════
  • On CRAN (61): 'test-MCMCglmm.R:1:1', 'test-MixMod.R:1:1',
    'test-averaging.R:1:1', 'test-avg_predictions.R:1:1',
    'test-backtransform_response.R:1:1', 'test-bias_correction.R:1:1',
    'test-brms-categ-cum.R:1:1', 'test-brms-monotonic.R:1:1',
    'test-brms-ppd.R:1:1', 'test-brms-trial.R:1:1', 'test-clean_vars.R:1:1',
    'test-clm.R:1:1', 'test-clm2.R:1:1', 'test-clmm.R:1:1',
    'test-condition.R:1:1', 'test-correct_se_sorting.R:1:1',
    'test-decimals.R:1:1', 'test-fixest.R:1:1', 'test-focal_only_random.R:1:1',
    'test-format.R:1:1', 'test-gamlss.R:1:1', 'test-gamm4.R:1:1',
    'test-glmer.R:2:1', 'test-glmmTMB.R:1:1', 'test-interval_re.R:1:1',
    'test-ivreg.R:1:1', 'test-johnson_neyman.R:1:1',
    'test-johnson_neyman_numcat.R:1:1', 'test-list_terms.R:36:3',
    'test-lmer.R:1:1', 'test-mgcv.R:1:1', 'test-plot-from-vignettes.R:5:1',
    'test-plot-ordinal-latent.R:1:1', 'test-plot-show_data.R:1:1',
    'test-plot-survival.R:2:1', 'test-plot.R:1:1', 'test-polr.R:21:7',
    'test-polr.R:60:7', 'test-pool_comparisons.R:1:1', 'test-print.R:1:1',
    'test-print_digits.R:1:1', 'test-print_md.R:1:1',
    'test-print_zero_inflation.R:1:1', 'test-resid_over_grid.R:33:5',
    'test-rstanarm-ppd.R:1:1', 'test-rstanarm.R:1:1', 'test-sdmTMB.R:1:1',
    'test-simulate.R:1:1', 'test-test_predictions-formula.R:1:1',
    'test-test_predictions-margin.R:1:1', 'test-test_predictions-mixed.R:1:1',
    'test-test_predictions_emmeans.R:133:3',
    'test-test_predictions_emmeans.R:168:3',
    'test-test_predictions_ggeffects.R:140:3',
    'test-test_predictions_ggeffects.R:184:3',
    'test-test_predictions_ggeffects.R:193:3',
    'test-test_predictions_ggeffects.R:236:5', 'test-vcov.R:1:1',
    'test-vglm.R:1:1', 'test-zeroinfl.R:27:3', 'test-zi_prob.R:1:1'
  • On Linux (11): 'test-brglm.R:1:1', 'test-ci_backticks-names.R:1:1',
    'test-emmeans-weights.R:1:1', 'test-gee.R:1:1', 'test-ggaverage.R:1:1',
    'test-glm.R:1:1', 'test-ordinal.R:1:1', 'test-parsnip.R:94:3',
    'test-print_subsets.R:1:1', 'test-print_test_predictions-ordinal.R:1:1',
    'test-print_test_predictions.R:1:1'
  • empty test (2): 'test-polr.R:136:5', 'test-polr.R:142:5'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test-logitr.R:16:3'): ggpredict, logistr ──────────────────────────
  pr$conf.low (`actual`) not equal to c(0.24978, 0.00487, 0.12894, 0.53434) (`expected`).
  
    `actual`: 0.2500 0.0049 0.1287 0.5348
  `expected`: 0.2498 0.0049 0.1289 0.5343
  
  [ FAIL 1 | WARN 2 | SKIP 74 | PASS 561 ]
  Error: Test failures
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [1s/1s] OK
* checking PDF version of manual ... [3s/3s] OK
* checking HTML version of manual ... [1s/1s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 ERROR