these 2 derivations will be built:
  /nix/store/9h5qi0c6rwn4ccssy1y4q1lixz6p6hpa-python3.14-parallel-web-1.3.1.drv
  /nix/store/qfvy5sxymp06r7yaw9xpald5cbm7slxv-parallel-cli-0.9.3.drv