1these 4 derivations will be built:2 /nix/store/2m9ccjwpmn9vqd4m9fvygrzv1k1azcsw-system-units.drv3 /nix/store/z56vy3jxpy76ibgnqfn75larvq7qipbz-etc.drv4 /nix/store/442vcrq23lh096n1fml9fdfxrdxpg21b-activate.drv5 /nix/store/i93b0f72jm68sc840s3y6lkpjcg055y0-nixos-system-rofl-12-26.11.20261103.1d06008.drv