these 2 derivations will be built:
  /nix/store/wg6gin91m49qf345cjs29vgvkm10j24i-iets-fuzzers-0.0.0.drv
  /nix/store/0049ds73bf3znxq4whkg8qgvmvhwb63a-iets-fuzz-eval-check.drv