these 2 derivations will be built:
  /nix/store/pi3403sizmcy9gy0rmlj2mfnxsqh6l6f-iets-fuzzers-0.0.0.drv
  /nix/store/fjh6k2b6jiq8akaf48pn644jx16dkbzd-iets-fuzz-eval-check.drv