Decision Workspace
crabgrind vs gungraun vs iai-callgrind
Side-by-side comparison of Rust crates
58
crabgrind
growingv0.2.4
Rust bindings to "Valgrind Client Request" interface
58
gungraun
experimentalv0.17.2
High-precision, one-shot and consistent benchmarking framework/harness for Rust. All Valgrind tools at your fingertips.
56
iai-callgrind
growingv0.16.1
High-precision and consistent benchmarking framework/harness for Rust
Core Metrics
| crabgrind | gungraun | iai-callgrind | |
|---|---|---|---|
| Health Score | 58 | 58 | 56 |
| Total Downloads | 550.8K | 80.6K | 926.1K |
| 30d Downloads | 30.7K | 38.5K | 91.2K |
| Dependents | 48 | 51 | 553 |
| Releases | 18 | 4 | 37 |
| Last Updated | 56d ago | 45d ago | 240d ago |
| Age | 3y 3m | 7m | 3y |
Health Breakdown
crabgrind
Maintenance
15
Quality
10
Community
11
Popularity
7
Documentation
15
gungraun
Maintenance
16
Quality
13
Community
11
Popularity
6
Documentation
12
iai-callgrind
Maintenance
10
Quality
14
Community
13
Popularity
7
Documentation
12
Technical Details
| crabgrind | gungraun | iai-callgrind | |
|---|---|---|---|
| Version | 0.2.4 | 0.17.2 | 0.16.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 OR MIT | Apache-2.0 OR MIT |
| Dependencies | 6 | 17 | 17 |
| Crate Size | 43KB | 112KB | 106KB |
| Features | 2 | 7 | 7 |
| Yanked % | 61.1% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.64 | 1.74.1 | 1.74.1 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •crabgrind leads with a health score of 58/100, but none of the options score above 80.
- •iai-callgrind has the most downloads (926.1K), suggesting wider adoption.
- •iai-callgrind is depended on by 553 crates — strongest ecosystem trust.