rustup is outdated! To avoid broken installations, as soon as possible please run: brew upgrade Or, if you're OK with a less reliable fix: brew upgrade rustup

macOS's Gatekeeper has been disabled for this Cask

p7zip 17.05 is already installed and up-to-date. To reinstall 17.05, run: brew reinstall p7zip

ghostscript 10.03.1 is already installed and up-to-date. To reinstall 10.03.1, run: brew reinstall ghostscript