these 2 derivations will be built:
  /nix/store/8idsd6f35z1yfbqnrzsk7xskmralqcg3-amp-darwin-arm64.drv
  /nix/store/fimfm56f5bi7h793kz1qcn2gbay37xjq-amp-0.0.1787616161-g9dff10.drv