Lemmy's Rust code - interfacing to PostgreSQL, http methods for federation connections inbound and outbound

Can we get some Rust guys to chime in on the SQL wrapping that Rust is doing?

Can I butcher the Lemmy code to get the Rust code to measure the time it is taking for each SQL activity and return it in the API calls?

Also the outbound and inbound federation connections to peer servers. Can we hack in some logging on how long each of these is taking, outside the RUST_LOG stuff going on?