Also, I don't think `Cargo.lock` is a valid measure of bulk as it contains both dev and prod dependency tree. For compiled languages, the binary size probably c

Also, I don't think `Cargo.lock` is a valid measure of bulk as it contains both dev and prod dependency tree. For compiled languages, the binary size probably can be a better measurement, but that's also debatable since c and c++ use shared libraries while rust uses self-contained ones.