these 2 derivations will be built:
  /nix/store/xh7iw24jc37ihy2bjnjqvdkk7wj2kwfl-iets-fuzzers-0.0.0.drv
  /nix/store/qfc4a3ffq598q7vch9prl3dygy3k6ipd-iets-fuzz-drv-eval-check.drv