these 3 derivations will be built:
  /nix/store/bfphfv0xp9lm63sdx6nxd90cn13gdaa1-iets-fuzzers-0.0.0.drv
  /nix/store/rx0j9yjhinrynkhl8gali0n69xdk9jg0-iets-fuzz-diff-0.0.0.drv
  /nix/store/7yc1pxsjsz03pabi03w97aaqar2sqzzr-iets-fuzz-nar-check.drv