these 2 derivations will be built:
  /nix/store/ilj8x024z1kq73sgd6n3rh7yzybi321n-iets-fuzzers-0.0.0.drv
  /nix/store/ibp8pk4wpjsjiaan8qbzdqpd9z1n7kwv-iets-fuzz-drv-eval-check.drv