* using log directory ‘/Users/ripley/R/packages/tests-devel/adoption.Rcheck’
* using R Under development (unstable) (2021-10-06 r81014)
* using platform: aarch64-apple-darwin20.6.0 (64-bit)
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘adoption/DESCRIPTION’ ... OK
* this is package ‘adoption’ version ‘0.6.4’
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘adoption’ can be installed ... ERROR
Installation failed.
See ‘/Users/ripley/R/packages/tests-devel/adoption.Rcheck/00install.out’ for details.
* DONE

Status: 1 ERROR
See
  ‘/Users/ripley/R/packages/tests-devel/adoption.Rcheck/00check.log’
for details.

        2.11 real         1.60 user         0.42 sys