Package: casper Version: 2.32.0 Command: /Library/Frameworks/R.framework/Resources/bin/R CMD build --keep-empty-dirs --no-resave-data casper StartedAt: 2023-04-16 22:55:44 -0400 (Sun, 16 Apr 2023) EndedAt: 2023-04-16 22:57:13 -0400 (Sun, 16 Apr 2023) EllapsedTime: 89.0 seconds RetCode: 1 Status: ERROR PackageFile: None PackageFileSize: NA