• using R Under development (unstable) (2026-04-06 r89795)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-16) 15.2.0     GNU Fortran (Debian 15.2.0-16) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-04-07 15:40:11 UTC
• checking for file ‘mosaic/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘mosaic’ version ‘1.9.2’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [2s/3s] OK
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
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• 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 ‘mosaic’ 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
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• checking dependencies in R code ... OK
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• checking sizes of PDF files under ‘inst/doc’ ... OK
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• checking files in ‘vignettes’ ... OK
• checking examples ... [29s/32s] OK
• checking for unstated dependencies in ‘demo’ ... OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [21s/22s] ERROR   Running ‘testthat.R’ [20s/22s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > library(testthat)   > library(mosaic)   Registered S3 method overwritten by 'mosaic':     method from     fortify.SpatialPolygonsDataFrame ggplot2      The 'mosaic' package masks several functions from core packages in order to add   additional features. The original behavior of these functions should not be affected by this.      Attaching package: 'mosaic'      The following objects are masked from 'package:dplyr':          count, do, tally      The following object is masked from 'package:Matrix':          mean      The following object is masked from 'package:ggplot2':          stat      The following object is masked from 'package:testthat':          compare      The following objects are masked from 'package:stats':          IQR, binom.test, cor, cor.test, cov, fivenum, median, prop.test,       quantile, sd, t.test, var      The following objects are masked from 'package:base':          max, mean, min, prod, range, sample, sum      >   > test_check("mosaic")   Saving _problems/test-do-5.R   Saving _problems/test-do-6.R   Mapping API still under development and may change in future releases.   `geom_smooth()` using formula = 'y ~ x'   `geom_smooth()` using formula = 'y ~ x'   `geom_smooth()` using formula = 'y ~ x'   `geom_smooth()` using formula = 'y ~ x'   Reading data with read.csv()      Null distribution appears to be asymmetric. (p = 0)      Test statistic applied to sample data = 18      Quantiles of test statistic applied to random data:   50% 90% 95% 99%    16 19 20 22      Of the 1000 samples (1 original + 999 random),     131 ( 13.1 % ) had test stats = 18     297 ( 29.7 % ) had test stats >= 18      Null distribution appears to be asymmetric. (p = 2.28e-06)      Test statistic applied to sample data = 18      Quantiles of test statistic applied to random data:        50% 90% 95% 99%   10.00000 26.00000 31.33333 48.69333      Of the 1000 samples (1 original + 999 random),     33 ( 3.3 % ) had test stats = 18     240 ( 24 % ) had test stats >= 18      Null distribution appears to be asymmetric. (p = 0)      Test statistic applied to sample data = 18      Quantiles of test statistic applied to random data:   50% 90% 95% 99%    16 19 20 22      Of the 1000 samples (1 original + 999 random),     131 ( 13.1 % ) had test stats = 18     297 ( 29.7 % ) had test stats >= 18   Loading required package: manipulate         If X ~ N(500, 100), then       P(X <= 650) = P(Z <= 1.5) = 0.9332    P(X > 650) = P(Z > 1.5) = 0.06681         [1] 0.9331928         If X ~ N(500, 100), then       P(X <= 567.449) = 0.75    P(X > 567.449) = 0.25         [1] 567.449   [ FAIL 2 | WARN 3 | SKIP 18 | PASS 246 ]      ══ Skipped tests (18) ══════════════════════════════════════════════════════════   • On CRAN (18): 'test-ashplots.R:4:1', 'test-bargraph.R:2:1',     'test-clustering.R:2:1', 'test-dotplot.R:3:1', 'test-fitspline.R:3:1',     'test-frequencyPolygon.R:3:1', 'test-ladd.R:3:1', 'test-ladd.R:15:1',     'test-ladd.R:30:1', 'test-maps2.R:29:1', 'test-mplot.R:3:1',     'test-plotCumfreq.R:3:1', 'test-plotDist.R:3:1', 'test-plotModel.R:3:1',     'test-plotPoints.R:3:1', 'test-rfun.R:3:1', 'test-statTally.R:39:1',     'test-xpnorm.R:3:1'      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Failure ('test-do.R:5:3'): naming as expected ───────────────────────────────   Expected `names(do(2) * mean(~cesd, data = mosaicData::HELPrct))` to equal "mean".   Differences:   `actual`: "result"   `expected`: "mean"      ── Failure ('test-do.R:6:3'): naming as expected ───────────────────────────────   Expected `names(do(2) * var(~cesd, data = mosaicData::HELPrct))` to equal "var".   Differences:   `actual`: "result"   `expected`: "var"         [ FAIL 2 | WARN 3 | SKIP 18 | PASS 246 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [14s/15s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘Resampling.Rmd’ using rmarkdown Quitting from Resampling.Rmd:271-274 [hist] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error: ! Problem while computing aesthetics. ℹ Error occurred in the 1st layer. Caused by error: ! Aesthetics are not valid data columns. ✖ The following aesthetics are invalid: • `x = mean` ℹ Did you mistype the name of a data column or forget to add   `after_stat()`? --- Backtrace:      ▆   1. ├─base::withVisible(knit_print(x, ...))   2. ├─knitr::knit_print(x, ...)   3. └─knitr:::knit_print.default(x, ...)   4. └─knitr::normal_print(x)   5. ├─base::print(x)   6. ├─ggformula:::print.gf_ggplot(x)   7. ├─base::NextMethod()   8. └─ggplot2 (local) `print.ggplot2::ggplot`(x)   9. ├─ggplot2::ggplot_build(x)  10. └─ggplot2 (local) `ggplot_build.ggplot2::ggplot`(x)  11. └─ggplot2:::by_layer(...)  12. ├─rlang::try_fetch(...)  13. │ ├─base::tryCatch(...)  14. │ │ └─base (local) tryCatchList(expr, classes, parentenv, handlers)  15. │ │ └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])  16. │ │ └─base (local) doTryCatch(return(expr), name, parentenv, handler)  17. │ └─base::withCallingHandlers(...)  18. └─ggplot2 (local) f(l = layers[[i]], d = data[[i]])  19. └─l$compute_aesthetics(d, plot)  20. └─ggplot2 (local) compute_aesthetics(..., self = self)  21. └─ggplot2:::check_nondata_cols(...) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'Resampling.Rmd' failed with diagnostics: Problem while computing aesthetics. ℹ Error occurred in the 1st layer. Caused by error: ! Aesthetics are not valid data columns. ✖ The following aesthetics are invalid: • `x = mean` ℹ Did you mistype the name of a data column or forget to add   `after_stat()`? --- failed re-building ‘Resampling.Rmd’ --- re-building ‘mosaic-resources.Rmd’ using rmarkdown --- finished re-building ‘mosaic-resources.Rmd’ --- re-building ‘MinimalRgg.Rnw’ using knitr --- finished re-building ‘MinimalRgg.Rnw’ SUMMARY: processing the following file failed:   ‘Resampling.Rmd’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [8s/10s] OK
• checking HTML version of manual ... [7s/10s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 2 ERRORs