these 2 derivations will be built:
  /nix/store/hmni2lf1iaxr4z0vxn8wg78wzy1c1rb9-iets-fuzzers-0.0.0.drv
  /nix/store/s8x22rn9dfz31gkwiilg5ddmjzcyrkvn-iets-fuzz-drv-eval-check.drv