Bagaimana saya bisa menginstal devtools dengan minuman?

Apa yang bisa saya lakukan untuk menyelesaikan masalah ini dan menginstal devtools dengan sukses?

➜  ~ brew install devtools 
Updating Homebrew...
Error: No available formula with the name "devtools" 
==> Searching for a previously deleted formula (in the last month)...
Warning: homebrew/core is shallow clone. To get complete history run:
  git -C "$(brew --repo homebrew/core)" fetch --unshallow

Error: No previously deleted formula found.
==> Searching for similarly named formulae...
Error: No similarly named formulae found.
==> Searching taps...
==> Searching taps on GitHub...
Error: No formulae found in taps.
➜  ~ git -C "$(brew --repo homebrew/core)" fetch --unshallow
fatal: unable to access 'https://github.com/Homebrew/homebrew-core/': LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54
➜  ~ brew uninstall devtools
Error: No such keg: /usr/local/Cellar/devtools

Terima kasih sebelumnya telah membantu saya!