this derivation will be built:
  /nix/store/dzvwg8swhhvmc36isv1dmqcjgyafm9jx-updater-0.1.0.drv
this path will be fetched (92.3 KiB download, 436.6 KiB unpacked):
  /nix/store/5vabp7qb1cv6ch11l1vmvcws0rgldip7-nix-update-1.16.0