sas
| Crates.io | sas |
| lib.rs | sas |
| version | 0.1.3 |
| source | src |
| created_at | 2024-02-04 15:08:18.565477 |
| updated_at | 2024-02-05 06:06:51.880587 |
| description | Salty-and-Sweet one-line Rust Runtime Performance Optimization Library |
| homepage | https://github.com/ulagbulag/sas |
| repository | https://github.com/ulagbulag/sas |
| max_upload_size | |
| id | 1126431 |
| size | 25,885 |
Ho Kim (kerryeon)
documentation
https://docs.rs/sas
README
SAS
SAS (Salty-And-Sweet) is an one-line Rust runtime optimization library.
Features
- NUMA-aware
rayon:numafeature should be enabled- If you have 1 NUMA nodes, you can experience about 20% performance improvements if the tasks are completed at approximately equal times.
- If you have 2+ NUMA nodes, you can experience extreme performance improvements.
Install
Simple one-shot mode
fn main() {
// That's end!
sas::init();
// ... your heavy works
}
Advanced mode
TBD
Benchmarks
This sections describes the benchmark results. It uses default package features (zero-touch).
Note that the benchmark metrics are sensitive to process, so please benchmark each metric separately!
The lower elapsed time is the better.
| Machine | OS (in Docker) | Kernel | Metric | Elapsed time (OFF) | Elapsed time (ON) | Performance Boost |
|---|---|---|---|---|---|---|
| NVIDIA DGX-2 | Ubuntu 22.04 | 5.14.0-284.11.1.el9_2.x86_64 | rayon_sum | 5,175,824 ns/iter (+/- 2,767,386) | 247,236 ns/iter (+/- 6,151) | 20.93x |
License
SAS is distributed under the terms of both the MIT license and the Apache License (Version 2.0). See LICENSE-APACHE and LICENSE-MIT for details. Opening a pull request is assumed to signal agreement with these licensing terms.