1these 4 derivations will be built:2 /nix/store/630yw7kkp4fdq4gp8ssk511n9vh7fg3b-etc-nix-registry.json.drv3 /nix/store/1lzvg4jcvjnn12xa1sx3kfggn2rqq4y1-etc.drv4 /nix/store/khdm69c6zx7h6d27fx84xi3pd8ynhv3a-activate.drv5 /nix/store/302waf4m9sqkm87p28c3jnx66hy0a66d-nixos-system-eta-26.11.20260726.5471b86.drv