these 4 derivations will be built:
  /nix/store/4w7vczlglr76cwryd5j9frf04gws6b4n-system-units.drv
  /nix/store/zg4p7g8k3m6q8p5blr9nbidaza6p77d7-etc.drv
  /nix/store/lifrzhwaqjh97df1gw4ibplqhv9nw53b-activate.drv
  /nix/store/1hdk31kaw02qc8bhmjq7cknljks5k5r1-nixos-system-x13-26.11.20261101.0bb2eed.drv