these 6 derivations will be built:
  /nix/store/bs471lpnwydn92djsr867875gcssfxy5-clan-cli-source.drv
  /nix/store/5yz0nag426byp70par2h15h8fyiq8lmp-clan-cli.drv
  /nix/store/7mgr995rny7w8i5xsydd14v21fcy8s79-render-options.drv
  /nix/store/m9qv9l4hc82qplwplqxfa4fdgyvfngd5-rendered.drv
  /nix/store/v2bakhbkjwl7zs99dmkwb0f8gjnsj0yy-generated-docs.drv
  /nix/store/isvdzcxwjaqw3ip4yigc01jmazlk8j3m-nix-shell.drv