these 3 derivations will be built:
  /nix/store/2aaaknd8p67ymp991aly361xcsxzpj55-iets-fuzz-diff-0.0.0.drv
  /nix/store/i4zbma2sil4dv9siv1xvgm4lrb7h28hl-iets-fuzzers-0.0.0.drv
  /nix/store/9r06y95s1f24q8xflib8zrk9vywrcgz7-iets-fuzz-wire-check.drv