these 3 derivations will be built:
  /nix/store/nwfwv3r4144h119ci5d7jyckvzfjjkzi-droid.drv
  /nix/store/9rcjrmd0xdfl6f80mqivcszd6cj8d0bz-droid-0.248.0.drv
  /nix/store/p5ry68n5wk6mha2lk4csx9id8swkvk1b-check-droid.drv