these 4 derivations will be built:
  /nix/store/p7vyrlgffx210g92mvr8393w2rxzdkk7-system-units.drv
  /nix/store/sjzppch0vhmllzjjmjgn3h8y068y8cn8-etc.drv
  /nix/store/pbpqn7zhqdg1h3lf7x1xi0f1ijjamj79-activate.drv
  /nix/store/3ypp96bb8zwcsy0hnf4aibcalgg29knf-nixos-system-gk4-26.11.20261110.52b3705.drv