this derivation will be built:
  /nix/store/hqlzk5knfw152m032z27h6rjwlk3z77y-nix-shell.drv
this path will be fetched (0.0 KiB download, 3.9 MiB unpacked):
  /nix/store/2z5a5xpcr63fxjxl1ik3j276jzlwcfcf-clan-cli