Divan Rust Benchmarking

Apply this skill when adding, reviewing, or debugging Rust benchmarks that use the divan crate.

Primary sources:

• https://github.com/nvzqz/divan
• https://docs.rs/divan/latest/divan/
• https://docs.rs/divan/latest/divan/attr.bench.html

Setup

• Add Divan as a dev dependency. Current docs show Divan 0.1.21, requiring Rust 1.80.0 or later:

  [dev-dependencies]
  divan = "0.1.21"