these 4 derivations will be built:
  /nix/store/1flwg8z4llxbnz2nq3pmg9w96rqqjla5-etc-nix-registry.json.drv
  /nix/store/20d5rcgns167lnzgvvlkkhj8sdpysqgv-etc.drv
  /nix/store/84hyf9jfnq4sdphwlw0kn35d7mki5l85-activate.drv
  /nix/store/n862pain2y2fh9764ba7mixjpl1m6yrn-nixos-system-rho-26.11.20260927.a98e471.drv