these 2 derivations will be built:
  /nix/store/5b2vlmqqrnaf5dvz0dlfdzi4cml4j09v-iets-fuzzers-0.0.0.drv
  /nix/store/8mzgdjph3vxbdxshramcrzvlzfibcxc6-iets-fuzz-drv-eval-check.drv