these 3 derivations will be built:
  /nix/store/igv9d4i33n1qsnf2588j620qprcp759y-etc.drv
  /nix/store/ql06izyyix2fyjciqd060y916ksnh9cv-activate.drv
  /nix/store/bn00invhg3crzmaw1m87scwx3nksr80i-nixos-system-rho-26.05.20260704.a50de1b.drv