this derivation will be built:
  /nix/store/7fvp52iq0wx4jdn83xhjraxhyggps0hn-inputDerivation-effect-update-nix-git.drv
this path will be fetched (14.6 MiB download, 42.8 MiB unpacked):
  /nix/store/ri8q81g024g6zkmljbnr6wylw8zs5c92-gh-2.103.3
copying path '/nix/store/ri8q81g024g6zkmljbnr6wylw8zs5c92-gh-2.103.3' from 'https://hetzner-cache.numtide.com'...
building '/nix/store/7fvp52iq0wx4jdn83xhjraxhyggps0hn-inputDerivation-effect-update-nix-git.drv'...