whether the namespace can be unloaded cleanly

Namespace in Imports field not imported from: ‘digest’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘digest’
  All declared Imports should be used.
Namespace in Imports field not imported from: 'digest'
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘digest’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘digest’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘digest’
  All declared Imports should be used.

Error(s) in re-building vignettes:
  ...
--- re-building ‘mlbstatsR.Rmd’ using rmarkdown
Quitting from lines 146-148 (mlbstatsR.Rmd) 
Error: processing vignette ‘mlbstatsR.Rmd’ failed with diagnostics:
Problem with `mutate()` column `team`.
ℹ `team = stringr::str_extract(.data$name, "[^.[::a-z::]]+$")`.
✖ Column `name` not found in `.data`
--- failed re-building ‘mlbstatsR.Rmd’

SUMMARY: processing the following file failed:
  ‘mlbstatsR.Rmd’

Error: Vignette re-building failed.
Execution halted
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Namespace in Imports field not imported from: 'tibble'
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.

GNU make is a SystemRequirements.
GNU make is a SystemRequirements.
installed size is 193.2Mb
  sub-directories of 1Mb or more:
    lib    27.7Mb
    libs  163.8Mb
Undeclared packages ‘rstan’, ‘rstanarm’ in Rd xrefs
GNU make is a SystemRequirements.
GNU make is a SystemRequirements.
Found the following significant warnings:
  arg.c:166:17: warning: too many arguments for format [-Wformat-extra-args]
See 'd:/Rcompile/CRANpkg/local/4.2/stanette.Rcheck/00install.out' for details.
installed size is  8.6Mb
  sub-directories of 1Mb or more:
    lib    2.0Mb
    libs   5.1Mb
GNU make is a SystemRequirements.
Found the following significant warnings:
  arg.c:166:17: warning: too many arguments for format [-Wformat-extra-args]
See 'C:/r_packages/pkgcheck/CRAN/stanette/stanette.Rcheck/00install.out' for details.
GNU make is a SystemRequirements.
GNU make is a SystemRequirements.
GNU make is a SystemRequirements.
installed size is 293.1Mb
  sub-directories of 1Mb or more:
    lib    30.0Mb
    libs  261.5Mb
installed size is 255.7Mb
  sub-directories of 1Mb or more:
    lib    28.7Mb
    libs  225.5Mb
installed size is 15.3Mb
  sub-directories of 1Mb or more:
    lib    3.9Mb
    libs   9.9Mb
GNU make is a SystemRequirements.
installed size is 255.7Mb
  sub-directories of 1Mb or more:
    lib    28.7Mb
    libs  225.5Mb
installed size is 15.3Mb
  sub-directories of 1Mb or more:
    lib    3.9Mb
    libs   9.9Mb
GNU make is a SystemRequirements.