these 3 derivations will be built:
  /nix/store/9p008bdlnc7j8zzz58yyyb7r248g51hs-tincd-android-0.1.0.drv
  /nix/store/jhk5zxdb26pzkx8xsi882kwkj3nwh6w1-tincr-app-0.1.0.drv
  /nix/store/vdrv8v978f1575gziaw32s5z8m3xm8cd-android-mesh-check.drv