iai-callgrind

v0.16.1 Growing

High-precision and consistent benchmarking framework/harness for Rust

Apache-2.0 OR MIT Edition 2021 MSRV 1.74.1

Development tools::Testing Development tools::Profiling #benchmark#valgrind#callgrind#iai

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

!Pre-1.0: API may have breaking changes
✓Trusted by 778 crates
✓Permissive license (Apache-2.0 OR MIT)

Security

Checking security advisories...

Downloads

1.3M

Dependents

778

Releases

Size

106KB

Deep Insights

📊

Stable downloads

99.4K downloads in the last 30 days (3.3K/day). Volume is roughly flat compared to the previous period.

🔗

Moderate adoption

778 crates depend on iai-callgrind. Reasonable ecosystem adoption, though not yet a core dependency.

🔬

Pre-1.0 for over a year

Despite being 3+ years old, iai-callgrind hasn't reached 1.0 yet. Expect potential API changes between versions.

🌟

Used by top crates

Notable dependents include rasn, lambdaworks-math, pathfinding, lambdaworks-crypto, cairo-vm. When high-quality crates choose iai-callgrind, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

3K/day avg-47%

Top Dependents

Most downloaded crates that depend on iai-callgrind

Version Adoption

v0.16.1

37%

v0.14.0

30%

v0.13.4

16%

v0.14.2

12%

v0.15.2

Release Timeline

10 releasessince 2024

2024

2025

2026

Less

Feature Flags

default =["benchmark"]

ui_testsbenchmark*cachegrindclient_requestsclient_requests_defsiai-callgrind-runner

README

Loading README...

Maintainers

Joining7943

12 crates

Dependencies

direct dependencies