these 4 derivations will be built:
  /nix/store/pwlkzr5k5ixhwlfnsa02mzdzqcqvnzzn-options.json.drv
  /nix/store/y5vn41lha7a0pa6b9g9r6jjqs4sp36fz-options.md.drv
  /nix/store/kcr91cnd7qbr75425fyxyirnx6qmhv2n-disko-options.md.drv
  /nix/store/cpwsmdng5sc1zwpn3fsvrh4h27hmdgby-disko.html.drv