these 2 derivations will be built:
  /nix/store/fwqklfvxmnqav74d4fgab08i02fscvpk-iets-fuzzers-0.0.0.drv
  /nix/store/0l0bwz66l60hp46sg9dyaz980mq0iyl4-iets-fuzz-eval-check.drv