these 2 derivations will be built:
  /nix/store/i91xs5vvqv4jb35w4h6kkq3cz5gjaqbr-iets-fuzzers-0.0.0.drv
  /nix/store/7rc1xgcx6z2mjkcc2ykrcjfgkw7qmxl4-iets-fuzz-wire-check.drv