these 3 derivations will be built:
  /nix/store/vy6z784jqpdqc4k47jx5rs2agd81y27x-droid.drv
  /nix/store/q2l63qlnl7ps541x70jf3clzbfr4k2h4-droid-0.224.1.drv
  /nix/store/4vf6mrd3j85fzh3kkwpw8yd1civi9wid-check-droid.drv