this derivation will be built:
  /nix/store/w28x4sh5hhm7wv7wnr331nclrw6nqgyw-updater-0.1.0.drv
this path will be fetched (92.3 KiB download, 436.6 KiB unpacked):
  /nix/store/f51q9ps8429z6py9d96bz21nj3h5swa4-nix-update-1.16.0