bma-benchmark

Benchmark for Rust and humans

What is this for

I like testing different libraries, crates and algorithms. I do benchmarks on prototypes almost every day and decided to make a simple dedicated crate for that. Here we go: https://crates.io/crates/bma-benchmark

The benchmark engine is very simple to launch and outputs all required data in a pretty colored readable format.

How to use

Let us create a simple benchmark, using crate macros only:

```rust

[macro_use]

extern crate bma_benchmark;

use std::sync::Mutex;

let n = 100000000; let mutex = Mutex::new(0); benchmarkstart!(); for _ in 0..n { let _a = mutex.lock().unwrap(); } benchmarkprint!(n); ```

Pretty cool, isn't it? Let us create a more complex staged benchmark and compare e.g. Mutex vs RwLock. Staged benchmarks display a comparison table, if the reference stage is specified, the table also contains speed difference for all others.

```rust

[macro_use]

extern crate bma_benchmark;

use std::sync::{Mutex, RwLock};

let n = 10000000; let mutex = Mutex::new(0); let rwlock = RwLock::new(0); stagedbenchmarkstart!("mutex"); for _ in 0..n { let a = mutex.lock().unwrap(); } stagedbenchmarkfinishcurrent!(n); stagedbenchmarkstart!("rwlock-read"); for _ in 0..n { let a = rwlock.read().unwrap(); } stagedbenchmarkfinishcurrent!(n); stagedbenchmarkprint_for!("rwlock-read"); ```

Need anything more complex? Check the crate docs and use structures manually.

Enjoy!