subms 0.4.0

The sub-millisecond perf harness for Rust. Zero-dependency std-only library that records timed samples per stage, computes percentiles, supports coordinated-omission correction, runs scale sweeps, and emits a stable JSON contract. Byte-equivalent to the Java sibling com.submillisecond:subms.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

[package]
name = "subms"
version = "0.4.0"
edition = "2024"
rust-version = "1.85"
authors = ["Kieran Smith <oss@submillisecond.com>"]
description = "The sub-millisecond perf harness for Rust. Zero-dependency std-only library that records timed samples per stage, computes percentiles, supports coordinated-omission correction, runs scale sweeps, and emits a stable JSON contract. Byte-equivalent to the Java sibling com.submillisecond:subms."
license = "MIT OR Apache-2.0"
readme = "README.md"
repository = "https://github.com/submillisecond/subms"
homepage = "https://github.com/submillisecond/subms"
documentation = "https://docs.rs/subms"
keywords = ["benchmark", "performance", "perf-testing", "low-latency", "p99"]
categories = ["development-tools::profiling", "development-tools::testing"]

[lib]
name = "subms"
path = "src/lib.rs"

# Zero external dependencies - std only. JUnit's Rust analogue (`#[test]`) is built-in.
[dependencies]

[dev-dependencies]