these 4 derivations will be built:
  /nix/store/zn73vb4lfybfk35hvqz6wg1brh75c6sp-etc-nix-registry.json.drv
  /nix/store/xadjd5bqx70chkfv8fb9l979xfa9wx8x-etc.drv
  /nix/store/n5m74dabdhqx0wrmf9k76ilmsy924iqc-activate.drv
  /nix/store/dxcsfbslkhnyg6lz2z3mcw0qm4hnsgw9-nixos-system-tau-26.11.20261018.b5f67df.drv