Package: optimalFlow Version: 1.9.0 Command: /Library/Frameworks/R.framework/Resources/bin/R CMD build --keep-empty-dirs --no-resave-data optimalFlow StartedAt: 2022-07-07 01:41:40 -0400 (Thu, 07 Jul 2022) EndedAt: 2022-07-07 01:41:42 -0400 (Thu, 07 Jul 2022) EllapsedTime: 2.2 seconds RetCode: 1 Status: ERROR PackageFile: None PackageFileSize: NA