these 2 derivations will be built:
  /nix/store/i4g6aay8yyc3lkhgjksk17sgf0sk9n2d-iets-fuzzers-0.0.0.drv
  /nix/store/jpzlqckivpxr6vsbilnlax2gix68lsvb-iets-fuzz-nar-check.drv