criterion2
v3.0.3 StableStatistics-driven micro-benchmarking library
Quick Verdict
- ✓Actively maintained (updated 75d ago)
- ✓Stable API (3.x for 2+ years)
- ✓Trusted by 401 crates
- !Heavy dependency tree (22 direct deps)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
Deep Insights
99.2K downloads in the last 30 days (3.3K/day), up 25% from the previous period.
401 crates depend on criterion2. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 129 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 2 years with 17 releases. This level of maturity means you can depend on it without worrying about breaking changes.
22 direct dependencies. Consider the impact on compile times and supply chain complexity.
Notable dependents include json-strip-comments, oxc_resolver, oxc_sourcemap, fast-glob, json-escape-simd. When high-quality crates choose criterion2, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on criterion2
Version Adoption
Release Timeline
Feature Flags
default =["cargo_bench_support", "rayon"]
