these 2 derivations will be built:
  /nix/store/1czhvxgpsslq2qlzi06vzn4ggzqfbg3f-amp-linux-arm64.drv
  /nix/store/yn07x4h7gfzzv7l3xmybjf74qyngwahm-amp-0.0.1787616161-g9dff10.drv