these 4 derivations will be built:
  /nix/store/szb4l92dl81l97szyw5xxgh8qmnbin3c-system-units.drv
  /nix/store/8ls6w14njxgl8qfm6z3328xh55h8gvgz-etc.drv
  /nix/store/ab2h9532rf1cynhswpdvdrzrqrd2yv3m-activate.drv
  /nix/store/zw43n0cajq19k5sfzpbfpvdrgccnj5h9-nixos-system-rofl-12-26.11.20261101.0bb2eed.drv