Error(s) in re-building vignettes:
--- re-building 'getting-started.Rmd' using rmarkdown
--- finished re-building 'getting-started.Rmd'

--- re-building 'inapplicable.Rmd' using rmarkdown
Warning in RNGkind("Mersenne-Twister", "Inversion", "Rounding") :
  non-uniform 'Rounding' sampler used
--- re-building 'profile-scores.Rmd' using rmarkdown
--- finished re-building 'profile-scores.Rmd'

--- re-building 'profile.Rmd' using rmarkdown
Warning in RNGkind("Mersenne-Twister", "Inversion", "Rounding") :
  non-uniform 'Rounding' sampler used
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 1012 = 19.365 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 913 = 18.929 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
  Token count 220 = 5.2854 bits @ 0 extra steps; simulating 975 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 517 = 13.954 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 1111 = 19.509 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 715 = 17.137 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 814 = 18.192 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 616 = 15.739 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
  Token count 319 = 8.9099 bits @ 0 extra steps; simulating 12025 trees to estimate cost of further steps.
Warning in ICSteps(c(rep(1, a), rep(2, b)), maxIter = m, warn = warn) :
  Will truncate number of iterations at maxIter = 40000
  Token count 418 = 11.717 bits @ 0 extra steps; simulating 40000 trees to estimate cost of further steps.
--- finished re-building 'profile.Rmd'

SUMMARY: processing the following file failed:
  'inapplicable.Rmd'

Error: Vignette re-building failed.
Execution halted