for non-standard things in the check directory

Found the following files/directories:
  ‘rcanvec.cache’
Found the following files/directories:
  ‘rcanvec.cache’
Found the following files/directories:
  ‘rcanvec.cache’
Found the following files/directories:
  ‘rcanvec.cache’
Found the following files/directories:
  ‘rcanvec.cache’
Found the following files/directories:
  ‘rcanvec.cache’