• using R version 4.5.2 Patched (2026-01-31 r89374)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-14 (Debian 14.3.0-10) 14.3.0     GNU Fortran (Debian 14.3.0-10) 14.3.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8
• checking for file ‘gratis/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘gratis’ version ‘1.0.7’
• 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 ‘gratis’ 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 ... [6s/8s] OK
• checking whether the package can be loaded with stated dependencies ... [6s/8s] OK
• checking whether the package can be unloaded cleanly ... [5s/7s] OK
• checking whether the namespace can be loaded with stated dependencies ... [5s/6s] OK
• checking whether the namespace can be unloaded cleanly ... [6s/7s] OK
• checking loading without being on the library search path ... [6s/7s] 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 ... [34s/50s] 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 installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [16s/21s] OK Examples with CPU (user + system) or elapsed time > 5s               user system elapsed generate_msts 4.47 0.134 6.503
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [99s/133s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘QuickStart.Rmd’ using rmarkdown Quitting from QuickStart.Rmd:106-121 [unnamed-chunk-1] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `summarise()`: ℹ In argument: `value = my_features(value)`. ℹ In group 1: `key = "Series 1"`. Caused by error: ! `value` must be size 1, not 3. ℹ To return more or less than 1 row per group, use `reframe()`. --- Backtrace:     ▆  1. ├─df %>% as_tibble() %>% group_by(key) %>% ...  2. ├─dplyr::summarise(...)  3. ├─dplyr:::summarise.grouped_df(...)  4. │ └─dplyr:::summarise_cols(.data, dplyr_quosures(...), by, "summarise")  5. │ └─base::withCallingHandlers(...)  6. └─dplyr:::dplyr_internal_error(...) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'QuickStart.Rmd' failed with diagnostics: ℹ In argument: `value = my_features(value)`. ℹ In group 1: `key = "Series 1"`. Caused by error: ! `value` must be size 1, not 3. ℹ To return more or less than 1 row per group, use `reframe()`. --- failed re-building ‘QuickStart.Rmd’ SUMMARY: processing the following file failed:   ‘QuickStart.Rmd’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [6s/8s] OK
• checking HTML version of manual ... [1s/2s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR