these 3 derivations will be built:
  /nix/store/xjawyg420nm0clqz9yssp83xpzckb8ra-paperclipai-2026.1001.0-src.drv
  /nix/store/vlhm3y9sw1201rdzi0lmjfmwzsgnx7hj-paperclip-2026.1001.0.drv
  /nix/store/q8paj83spadarr1c4km8rs5sbysfkayg-check-paperclip.drv