these 4 derivations will be built:
  /nix/store/2w2h07nrhr22rd2cag7s9f49jazq3bl9-etc-nix-registry.json.drv
  /nix/store/d2k6hhycn913rzsg1fmnf5ls5afnnx60-etc.drv
  /nix/store/ramji61l4wgzbqqrcq7ny1scbyq4wl32-activate.drv
  /nix/store/fqps5wkpffrk1nwm2n8h69gyink9jsdr-nixos-system-tau-26.11.20261018.b5f67df.drv