these 4 derivations will be built:
  /nix/store/9my54x7if2z68n568pj9q40mxs6l5k8f-etc-nix-registry.json.drv
  /nix/store/88p6pij01wp98b057kh1631kg55060cj-etc.drv
  /nix/store/q31lplcizj9350wdlp8g6a55dr03nwh4-activate.drv
  /nix/store/i32sm0r6ff0vcyy4m8f3mv6kzszrkhyp-nixos-system-cask-26.11.20260916.bb79322.drv