these 3 derivations will be built:
  /nix/store/5p5sf5q6z5rqh42ha1lpibrwndmvcrd0-iets-fuzz-diff-0.0.0.drv
  /nix/store/rw6d8s71rpimfv1jlp96zy4m4m11iy01-iets-fuzzers-0.0.0.drv
  /nix/store/ml0s3s4p1ac08hj3wmpv0byr1a4n9lkz-iets-fuzz-eval-check.drv