TIMESTAMP = 1493380431
SHA256 (racket/6.9/racket-6.9-src-builtpkgs.tgz) = 2b87f1abbeb3bf9fa981fcfb9d7b53886d8bb3591a35b7f730cbd429fe238c60
SIZE (racket/6.9/racket-6.9-src-builtpkgs.tgz) = 118620147
