* installing *source* package ‘R.utils’ ...
** using staged installation
** R
** inst
** byte-compile and prepare package for lazy loading
Warning in setGenericS3.default(name, export = exportGeneric, envir = envir,  :
  Renamed the preexisting function warnings to warnings.default, which was defined in environment R.utils.
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (R.utils)