these 3 derivations will be built:
  /nix/store/gkqi5y83rwpdw8by040l10cqd9s16bha-amp-linux-x64.drv
  /nix/store/jxn1s396m4mfwwz0i43bk95l5mscd49i-amp-0.0.1792108872-gab0eb7.drv
  /nix/store/54zx727awndr5cy3mms2l5dpkp66yb35-check-amp.drv