Hackney can not handle very large responses.

[paulanthonywilson]

With a response body of more than 67,110,167 bytes (which is admittedly pretty big) hackney returns a enomem. Confirmed that the behaviour is the same on Linux, OS X, and Windows.

https://github.com/paulanthonywilson/enomem/blob/main/nomem_client/README.md confirms the issues.

You may not want to support such very large responses, but thought you should know.