1these 4 derivations will be built:2 /nix/store/ydxx90r54d04a7p8vqz77fxzc6zfg9mx-system-units.drv3 /nix/store/lvngh8sva820d1qahn7z17350zrq2xhs-etc.drv4 /nix/store/2v8pq16cwvj6rj2xf0k6xpbj886lhdaj-activate.drv5 /nix/store/cj24yfxjhpw8vi0531in602va1vshidw-nixos-system-rofl-11-26.11.20261027.31ecbac.drv