1these 4 derivations will be built:2 /nix/store/1nbhw69irvdfqh1f0axg55pzb284fpx0-system-units.drv3 /nix/store/9yjvjlhs4swqg9r582rdyjijrcdcd0db-etc.drv4 /nix/store/n94f50yjb9zjar8g2cil3zna4zyipr0f-activate.drv5 /nix/store/s653knaq1qls9p5yi6rziw7p4s6y0rfj-nixos-system-rofl-12-26.11.20261103.1d06008.drv