these 2 derivations will be built:
  /nix/store/3y0xixbgfwynzsfcf5b4rdj51asajg4m-tincd-deps-0.1.0.drv
  /nix/store/9ivc1k16ph0zr5l42w1k45skvdwrx78z-tincd-0.1.0.drv