these 2 derivations will be built:
  /nix/store/cxcwkdyxs07xhar70xdb76qgv7q8jdcd-tincd-deps-0.1.0.drv
  /nix/store/m4gxxjz1ym1iva92j9yd0ii7xn8zg9sx-tincd-0.1.0.drv