Version: 0.8.6
Check: R files for non-ASCII characters
Result: WARN
Found the following files with non-ASCII characters:
Fatal error: couldn't allocate node stack
Portable packages must use only ASCII characters in their R code,
except perhaps in comments.
Use \uxxxx escapes for other characters.
Flavor: [r-devel-windows-x86_64](https://www.r-project.org/nosvn/R.check/r-devel-windows-x86_64/modelbased-00check.html)
cf. https://cloud.r-project.org/web/checks/check_results_modelbased.html