these 3 derivations will be built:
  /nix/store/vb5acj1sic45r3pwz6svk2bhpld4gsc1-amp-linux-x64.drv
  /nix/store/qics3qpj55gp9gj0kv3ilc4rlcq3zjhc-amp-0.0.1791576029-g70ed39.drv
  /nix/store/0hj2gxjr4by36sm5732jvwqxlj4kzhad-check-amp.drv