these 4 derivations will be built:
  /nix/store/hlr9qcz1mc242b8mr5ssrdzd3g72p9yc-etc-nix-registry.json.drv
  /nix/store/svk9w57ivzdp8hbdfglda12yrqw51fzf-etc.drv
  /nix/store/jmdr0ajpcfmrd9m9hzp4x4w2nc1zlzfz-activate.drv
  /nix/store/ysb7dlhnwqz7w4cf3i69ckm6in63q95a-nixos-system-rho-26.11.20261018.b5f67df.drv