these 3 derivations will be built:
  /nix/store/dr6lxwyhgmm00z6xgnldknk1ll3ckpic-iets-fuzzers-0.0.0.drv
  /nix/store/rdg2xli8ynqm4man3497sg8pq77mhh17-iets-fuzz-diff-0.0.0.drv
  /nix/store/1qg2a7ih9cwid99gs3axwsgi92gb7gq8-iets-fuzz-eval-check.drv