these 3 derivations will be built:
  /nix/store/ig8qk6m041f26g69nlcwf9zikvrisgmm-iets-fuzzers-0.0.0.drv
  /nix/store/w75yx74myxkn6m8dnxn026621082i5kk-iets-fuzz-diff-0.0.0.drv
  /nix/store/iqwg42525jd8j9cd04zijyv3w7aishpn-iets-fuzz-eval-check.drv