these 3 derivations will be built:
  /nix/store/4wsms1js5qsl9px2l29jnlq87mf5c906-rendered.drv
  /nix/store/166fav9pg1rnaxf4g744xkpcrk618kq9-generated-docs.drv
  /nix/store/4ksfipwp332ci44bhm61ix34k6zm7j7s-nix-shell.drv