these 4 derivations will be built:
  /nix/store/l0kk5xvnm884z7d693cafbsf72cd7l4q-options.json.drv
  /nix/store/m7q7sckkavf0mfah99q81ly6ngzdn2yd-options.md.drv
  /nix/store/v87hff9nyj7fvjhkplq23ac0hl6128ja-disko-options.md.drv
  /nix/store/d8wznjciyv6qian41f0a7qalwaxr9r39-disko.html.drv