these 4 derivations will be built:
  /nix/store/ksb22725c5df9gp0yb23vdwhfa7vfc2l-system-units.drv
  /nix/store/rp6dsgzlhimy9sm471nif2v46sdxqwi2-etc.drv
  /nix/store/q8rb9n1hmra9xi6zgm3ab0r61l1w2gbv-activate.drv
  /nix/store/67nmqx2l8ywh8phxnr82d7mk2rr0fln3-nixos-system-x13-26.11.20261103.1d06008.drv