these 4 derivations will be built:
  /nix/store/pj5k7qlzxw578qn0hs36shjpgp9sibbc-system-units.drv
  /nix/store/bhd6x3220p7wazsywj3mllxxwcnya081-etc.drv
  /nix/store/lx567j29gznpphnhbz841mvg3977653c-activate.drv
  /nix/store/8lsqigzmkfdgkxarp9y6whdxagvg28bv-nixos-system-rofl-10-26.11.20261103.1d06008.drv