these 2 derivations will be built:
  /nix/store/b3il9id51m3ggfxi9ji3qmh93n2y498h-tincd-deps-0.1.0.drv
  /nix/store/is996272a0ax90za5df8nkdz0y54fvph-tincd-test-0.1.0.drv