this derivation will be built:
  /nix/store/1pwcjch28h2z6rfgckmr6mayc4di5kvk-pexpect-cli-0.1.0.drv
this path will be fetched (23.8 KiB download, 91.9 KiB unpacked):
  /nix/store/49vjwgrag3l9b8wq34rwn80k66az6vrr-python3.14-pytest-timeout-2.4.0