these 4 derivations will be built:
  /nix/store/lpx0fn1154snk3ymmza4iv8dp6hy42ka-etc-nix-registry.json.drv
  /nix/store/b9dh0hvaspil7my8fciyrylmywkdpxvn-etc.drv
  /nix/store/5h5dpbjr1icfhk604jwm3wr31vkfxa8k-activate.drv
  /nix/store/kanr894spvarc3hsfg42hfsc5fj6gcr9-nixos-system-tau-26.11.20260906.faf77a3.drv