these 6 derivations will be built:
  /nix/store/y0i0q9dzvzc8zalmblqzkxkfb044w58c-clan-cli-source.drv
  /nix/store/x83dxbqn45qcjcyx4mq1w6mdn8747kv5-clan-cli.drv
  /nix/store/d4crpxz1h4sqrrq6xn14ffl0lca6cj3i-render-options.drv
  /nix/store/sz1rqcbhmmzf7rxijvi8kazp7yhzj6d9-rendered.drv
  /nix/store/0cfqdipdz58yd6gnsx52wnbdvlv8017a-generated-docs.drv
  /nix/store/40l963wpih5c6cnjab5mldd04yx0dkma-nix-shell.drv