these 4 derivations will be built: /nix/store/9f3c2gjqpqkkkzv301cqnw2gd18d2xqp-etc-nix-registry.json.drv /nix/store/cmvirgwkzanhg0kbnvi94ysbdpbwvf44-etc.drv /nix/store/yv8fpv76ppsmsfsczfz7jixr9kbbh9xq-activate.drv /nix/store/7v15x0chs8ly1mvph4pvs6iiwa714kmw-nixos-system-rho-26.11.20261018.b5f67df.drv