these 2 derivations will be built:
  /nix/store/ixzd81qkadrg3hcyhkajhna265z6rjr5-tincd-deps-0.1.0.drv
  /nix/store/2mz3qjzdr4wg2csj3la53wfgnfklxi6b-tincd-0.1.0.drv