these 2 derivations will be built:
  /nix/store/sc29ags3cv5d0ndbg31lrm7wnybzxj2g-tincd-deps-0.1.0.drv
  /nix/store/gapskxpicsvzn5pggnrgfqjhyy6vaz23-tincd-0.1.0.drv