these 2 derivations will be built:
  /nix/store/fyy48zp606qfsniz4cdqh7kbqzqrpd41-tincd-deps-0.1.0.drv
  /nix/store/cklc61mdp9gh6lk1ivc31pii9gi3r24d-tincd-0.1.0.drv