these 3 derivations will be built:
  /nix/store/ckf20kabwwqpqbajk8mimqsdq1yawh3b-iets-fuzzers-0.0.0.drv
  /nix/store/izm7ypgmjwcg55yidmja60qpiz00giyq-iets-fuzz-diff-0.0.0.drv
  /nix/store/q7pr0iid35jgfcwmsnn8zxllm47s5hcq-iets-fuzz-nar-check.drv