`clippy::large_types_passed_by_value`

Pass the large value by reference to avoid copying it at every call.

What it reads

Clippy, with the compiler behind it. The only pass that compiles.

Lowest tier: real, and rarely urgent.

The tier bounds how severe a rule may be; its category bounds the tier.

Turn it off, or make it blocking, without touching the code it flags:

rust-doctor --rule clippy::large_types_passed_by_value=off .
rust-doctor --rule clippy::large_types_passed_by_value=error .