These are not compiled code. They are serialized dumps of bloom filter data.
> On Aug 28, 2023, at 9:58 PM, Justin Mclean <jmcl...@apache.org> wrote: > > 1../test/data/serialization/3.0/utils.BloomFilter1000.bin > 2. ./test/data/serialization/4.0/utils.BloomFilter1000.bin