these 4 derivations will be built:
  /nix/store/vhnxp7vjml6q9jgbpi7xxpr3mnx17wj0-etc-nix-registry.json.drv
  /nix/store/7fcbnnvdpngl7mq25rprab0gf1jihkil-etc.drv
  /nix/store/ya2wp8mqn6hcghx71sq1kjian61a6170-activate.drv
  /nix/store/wmkizfky6k9ma2ivlh0yfpvgk18l70n7-nixos-system-rho-26.11.20260927.a98e471.drv