these 2 derivations will be built:
  /nix/store/f9m0wyisab8fzq7qv6nx24f8rfgwa1nx-iets-fuzzers-0.0.0.drv
  /nix/store/pkf8f3akkdjja470zaw43fav6nllpr7d-iets-fuzz-nar-check.drv