these 2 derivations will be built:
  /nix/store/c7ls17z7hir137qmds8zzb0c6877nza3-tincd-deps-0.1.0.drv
  /nix/store/qjqzlpsj6igvwwzc5lx7fmq3819nhnls-tincd-0.1.0.drv