installed size is 32.7Mb
  sub-directories of 1Mb or more:
    libs  32.3Mb
installed size is 33.3Mb
  sub-directories of 1Mb or more:
    libs  32.9Mb
installed size is 36.5Mb
  sub-directories of 1Mb or more:
    libs  36.1Mb
installed size is 33.2Mb
  sub-directories of 1Mb or more:
    libs  32.8Mb
Error(s) in re-building vignettes:
  ...
--- re-building ‘MADPop-quicktut.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) not available. Falling back to R Markdown v1.

* checking PDF version of manual ...* using check arguments '--no-clean-on-error '