these 2 derivations will be built:
  /nix/store/g72n76giznq0gm5f5160xa5mhhhdam1j-amp-linux-arm64.drv
  /nix/store/dddqnaayl9clg8ircnx7idv6lk6b5m5a-amp-0.0.1787761501-g088742.drv