these 4 derivations will be built: /nix/store/splhj6wbksy5z3m59kpkh2i6r6ms6809-etc-nix-registry.json.drv /nix/store/4gadyi93dzcqan64zq79yx4adnrzr1hk-etc.drv /nix/store/qzp4xrcrx0lfxrhm1rcnq74r0szkr31v-activate.drv /nix/store/km2511pzqxl5nh3gq7yd6x2hn9pcf396-nixos-system-psi-26.11.20261108.ff8b272.drv