these 4 derivations will be built:
  /nix/store/9lqfi1pdyfc6gj4xd172shw75ji5rgfp-etc-nix-registry.json.drv
  /nix/store/6wzk61mgfgv6dv08hma1q0zwvf31nvh2-etc.drv
  /nix/store/bacdyq33jwixc6qg5gs2im88qy1zpqvz-activate.drv
  /nix/store/1f14p7l8sl9z33vjx9mvbaybd5gx3ddk-nixos-system-rho-26.11.20261108.ff8b272.drv