these 3 derivations will be built:
  /nix/store/83ssgvs1ilwdqf0xl1fgf4cs6y0is6a2-tincd-android-0.1.0.drv
  /nix/store/yyr2x6x9v0zmagzrg6b0gabimdyaiv1a-tincr-app-0.1.0.drv
  /nix/store/ak9v7snz9m6csb8sswni07k9k2y634wz-android-mesh-check.drv