these 2 derivations will be built:
  /nix/store/3dj08zncilyvf0ayms5llgm9rvm0ywyk-iets-fuzzers-0.0.0.drv
  /nix/store/rq93llnsv6mhab6l8iwcmkqfinm4icwc-iets-fuzz-eval-check.drv