these 2 derivations will be built:
  /nix/store/av97n2mgbvzwhjap7lg90b9380ay22xy-iets-fuzzers-0.0.0.drv
  /nix/store/16s54k4bq2v23nqamirhf243hy1zjlk1-iets-fuzz-wire-check.drv