* installing *source* package ‘cepreader’ ...
** package ‘cepreader’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
/opt/gfortran/bin/gfortran -arch arm64 -Wall -g -O2  cepin.f -o cepread
installing via 'install.libs.R' to /Volumes/Builds/packages/big-sur-arm64/results/4.3/cepreader.Rcheck/00LOCK-cepreader/00new/cepreader
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (cepreader)