these 2 derivations will be built:
  /nix/store/2szz35dajzp8zfvmky8694pawm9xk772-iets-fuzzers-0.0.0.drv
  /nix/store/f7yp1fwm600ds7r74d30xq5s06yf7nay-iets-fuzz-eval-check.drv