this derivation will be built:
  /nix/store/6h17klf3rql4vl4c8mpns7as5j9gaxbk-pexpect-cli-0.1.0.drv
this path will be fetched (5.7 MiB download, 14.3 MiB unpacked):
  /nix/store/q13h0adq7mw2ax4pa7wmqzrghq31w2ia-pueue-4.0.4