these 3 derivations will be built:
  /nix/store/9dw9yizdz7p56gwnia8pq3aqmivw40vz-amp-linux-x64.drv
  /nix/store/y3kg6s63s1sab3xqnbnvxpdqckdwv05d-amp-0.0.1790020866-g863e06.drv
  /nix/store/nzr0gsgi3bzlpwgyhq483q07g1mqf574-check-amp.drv