1these 4 derivations will be built:2 /nix/store/g3xygwld5hixpsrm2qmqzjq2jgx6h225-system-units.drv3 /nix/store/kbcxdamy30f39jnwj787dg3y9c9irx4c-etc.drv4 /nix/store/nqqnivvl78jmvvrdq9dz5nf2w77cyrmi-activate.drv5 /nix/store/3kkhxzsdj1k1fcgc5h806yz7j7mly6fv-nixos-system-rofl-12-26.11.20261023.3ec6363.drv