this derivation will be built:
  /nix/store/dgs4axrmcvfqc78ndsyvwwrb33427gzn-nix-shell.drv
this path will be fetched (0.0 KiB download, 3.9 MiB unpacked):
  /nix/store/gf73c50gqnw0lix5lsnf5k10zz2msinj-clan-cli