these 2 derivations will be built:
  /nix/store/22s9sz3b5kzcci2dwbxndcivyqn15a11-iets-fuzzers-0.0.0.drv
  /nix/store/m6dkn50fscrbdd15j80i2pgradzbfn9h-iets-fuzz-wire-check.drv