--- running R CMD build for rcloud.dockerize (project rcloud.dockerize)
* checking for file 'rcloud.dockerize/DESCRIPTION' ... OK
* preparing 'rcloud.dockerize':
* checking DESCRIPTION meta-information ... OK
* checking for LF line-endings in source and make files and shell scripts
* checking for empty or unneeded directories
* building 'rcloud.dockerize_0.0.2.tar.gz'