these 3 derivations will be built:
  /nix/store/5gzcsaayd6x0b74isbqyv8gypbpq42vf-iets-fuzzers-0.0.0.drv
  /nix/store/drvczj029mz48z2davqa0idlvm9i431d-iets-fuzz-diff-0.0.0.drv
  /nix/store/x5vsyl3kdkjzda0c2glag32c0zwadjyp-iets-fuzz-drv-eval-check.drv