these 2 derivations will be built:
  /nix/store/i0viyv8nzpa05gjhw57yc73fq9k5ah8g-iets-fuzzers-0.0.0.drv
  /nix/store/cn6725ym2kdfnffyal2jh2nsakpkzdm7-iets-fuzz-drv-eval-check.drv