these 4 derivations will be built:
  /nix/store/qilm6vk8c4gdzzxybbj61abmk5mw9a99-etc-nix-registry.json.drv
  /nix/store/nmb0wcm8dlr8xq9xz43mqawgsq4snmyl-etc.drv
  /nix/store/qsfyp406ysk2prmsq0iw96fs02sfg143-activate.drv
  /nix/store/y24lwjhhi1mpgzw2aqv7f30y62pcy1hl-nixos-system-rho-26.11.20261108.ff8b272.drv