these 3 derivations will be built:
  /nix/store/2cwwnvfbw7w3v7bfiwn06kdcjrshl9y1-droid.drv
  /nix/store/c9wpg0yprcds6i4hs0yrj9fjzb412piy-droid-1.5.0.drv
  /nix/store/pjazq1x24c32q53wrqksh7waxd51pc9c-check-droid.drv