these 4 derivations will be built:
  /nix/store/i559n15pgbyhwbc18bfi9c2192a64ckp-options.json.drv
  /nix/store/3dzq14j9r99cbas12pkchhgc24fhmr7z-options.md.drv
  /nix/store/llhwhasf5ck2ygw1yzjshdbjqgf848in-disko-options.md.drv
  /nix/store/plni3kscsq9d27m4lwi13s6679z15q97-disko.html.drv
this path will be fetched (147.1 KiB download, 850.7 KiB unpacked):
  /nix/store/i44f77jpil0vy3r7ina1fmldzqfc2sjj-nixos-render-docs-0.0