these 2 derivations will be built:
  /nix/store/nlqwrkv4h8bfbkchf7zmk7lid052hqcy-vanixiets-docs-deps-0.0.0.drv
  /nix/store/1ydw6imc8cb55pi9c5w9ymda4q13p9fs-vanixiets-docs-0.0.0-development.drv