these 2 derivations will be built:
  /nix/store/h517zc9hjn8g5l98pdi5nkq8a3iwqfax-luvus-0.13.1-vendor.drv
  /nix/store/9b083c4ha2h3qhsqyz80m8bdpsbrv9sr-luvus-0.13.1.drv