* using log directory 'd:/Rcompile/CRANpkg/local/4.3/mverse.Rcheck'
* using R version 4.3.3 (2024-02-29 ucrt)
* using platform: x86_64-w64-mingw32 (64-bit)
* R was compiled by
    gcc.exe (GCC) 12.3.0
    GNU Fortran (GCC) 12.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'mverse/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'mverse' version '0.1.0'
* 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 hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'mverse' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... 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 R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [3s] OK
* checking whether the package can be loaded with stated dependencies ... [3s] OK
* checking whether the package can be unloaded cleanly ... [3s] OK
* checking whether the namespace can be loaded with stated dependencies ... [3s] OK
* checking whether the namespace can be unloaded cleanly ... [3s] OK
* checking loading without being on the library search path ... [3s] 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 ... [10s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... 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 ... [3s] 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 ... [4s] ERROR
Running examples in 'mverse-Ex.R' failed
The error most likely occurred in:

> ### Name: add_branch_condition
> ### Title: Add branch conditions to a 'mverse' object.
> ### Aliases: add_branch_condition add_branch_condition.mverse
> 
> ### ** Examples
> 
> # Define branches and add them to an \code{mverse} object.
> y <- mutate_branch(alldeaths, log(alldeaths + 1))
> distribution <- family_branch(poisson, gaussian)
> # You can match branching options by providing the options
> # the way provide them when defining branches.
> match_poisson <- branch_condition(alldeaths, poisson)
> mv <- mverse(hurricane) %>%
+   add_mutate_branch(y) %>%
+   add_family_branch(distribution) %>%
+   add_branch_condition(match_poisson)
Error in `mutate()`:
ℹ In argument: `.results = .res`.
Caused by error:
! `.results` must be size 1, not 2.
Backtrace:
     ▆
  1. ├─... %>% add_branch_condition(match_poisson)
  2. ├─mverse::add_branch_condition(., match_poisson)
  3. ├─mverse::add_family_branch(., distribution)
  4. ├─mverse:::add_family_branch.mverse(., distribution)
  5. │ └─mverse:::add_branch(.mverse, brs, nms)
  6. │   └─mverse:::reset_parameters(.mverse)
  7. │     └─multiverse::inside(.mverse, orig <- attr(.mverse, "source"))
  8. │       └─multiverse::execute_universe(multiverse)
  9. │         ├─multiverse::expand(multiverse)
 10. │         └─multiverse:::expand.multiverse(multiverse)
 11. │           ├─dplyr::select(...)
 12. │           ├─dplyr::mutate(...)
 13. │           └─dplyr:::mutate.data.frame(...)
 14. │             └─dplyr:::mutate_cols(.data, dplyr_quosures(...), by)
 15. │               ├─base::withCallingHandlers(...)
 16. │               └─dplyr:::mutate_col(dots[[i]], data, mask, new_columns)
 17. │                 └─mask$eval_all_mutate(quo)
 18. │                   └─dplyr (local) eval()
 19. ├─dplyr:::dplyr_internal_error(...)
 20. │ └─rlang::abort(class = c(class, "dplyr:::internal_error"), dplyr_error_data = data)
 21. │   └─rlang:::signal_abort(cnd, .file)
 22. │     └─base::signalCondition(cnd)
 23. └─dplyr (local) `<fn>`(`<dpl:::__>`)
 24.   └─rlang::abort(message, class = error_class, parent = parent, call = error_call)
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in 'inst/doc' ... OK
* checking re-building of vignette outputs ... [22s] ERROR
Error(s) in re-building vignettes:
--- re-building 'mverse_gettingstarted.Rmd' using rmarkdown

Quitting from lines 207-210 [unnamed-chunk-6] (mverse_gettingstarted.Rmd)
Error: processing vignette 'mverse_gettingstarted.Rmd' failed with diagnostics:
Names can't be empty.
✖ Empty name found at location 8.
--- failed re-building 'mverse_gettingstarted.Rmd'

--- re-building 'mverse_intro_glmmodelling.Rmd' using rmarkdown

Quitting from lines 140-143 [unnamed-chunk-3] (mverse_intro_glmmodelling.Rmd)
Error: processing vignette 'mverse_intro_glmmodelling.Rmd' failed with diagnostics:
Names can't be empty.
✖ Empty name found at location 8.
--- failed re-building 'mverse_intro_glmmodelling.Rmd'

--- re-building 'mverse_intro_regressionmodelling.Rmd' using rmarkdown
--- finished re-building 'mverse_intro_regressionmodelling.Rmd'

SUMMARY: processing the following files failed:
  'mverse_gettingstarted.Rmd' 'mverse_intro_glmmodelling.Rmd'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [18s] OK
* checking HTML version of manual ... [5s] OK
* DONE
Status: 2 ERRORs