these 4 derivations will be built:
  /nix/store/mpn4qcmc3hqsvcb2i5lhsyncvgzxhmvp-system-units.drv
  /nix/store/ixj3m4ww07qnslcnjb6dlw2px17d0874-etc.drv
  /nix/store/fazfq2zfbzaw9jjx7s9vb3aay8vpa00x-activate.drv
  /nix/store/1n1jhgg5vzacy3839hi7zs0wm9bq9mqy-nixos-system-rofl-10-26.11.20261103.1d06008.drv