these 6 derivations will be built:
  /nix/store/i8jk0zkmxcbvp5xbm18v2k9rhmg9ldnw-clan-cli-source.drv
  /nix/store/la26gpg2pmr6fxf3l3zci84g447i3br3-clan-cli.drv
  /nix/store/4lb6d9qrz8cx7h6j50rskvh2r5330wsi-render-options.drv
  /nix/store/f53yz9cmmmcmk53v4s9hp846qzjsvvzj-rendered.drv
  /nix/store/awdcsdfg6i8wd2bwr15scs4fw987d8d5-generated-docs.drv
  /nix/store/cz303iaqx3224dmriylgkc4vfd0iicra-nix-shell.drv