Decision Workspace
cargo-mutants vs cargo-llvm-cov vs cargo-minimal-versions
Side-by-side comparison of Rust crates
59
cargo-mutants
stablev27.0.0
Inject bugs and see if your tests catch them
62
cargo-llvm-cov
growingv0.8.5
Cargo subcommand to easily use LLVM source-based code coverage (-C instrument-coverage).
60
cargo-minimal-versions
growingv0.1.37
Cargo subcommand for proper use of -Z minimal-versions and -Z direct-minimal-versions.
Core Metrics
| cargo-mutants | cargo-llvm-cov | cargo-minimal-versions | |
|---|---|---|---|
| Health Score | 59 | 62 | 60 |
| Total Downloads | 268.4K | 5.2M | 84.4K |
| 30d Downloads | 19.0K | 284.6K | 5.6K |
| Dependents | 4 | 242 | 13 |
| Releases | 70 | 120 | 38 |
| Last Updated | 20d ago | 7d ago | 7d ago |
| Age | 4y 5m | 5y 2m | 4y 3m |
Health Breakdown
cargo-mutants
Maintenance
19
Quality
15
Community
7
Popularity
6
Documentation
12
cargo-llvm-cov
Maintenance
19
Quality
10
Community
13
Popularity
8
Documentation
12
cargo-minimal-versions
Maintenance
20
Quality
13
Community
9
Popularity
6
Documentation
12
Technical Details
| cargo-mutants | cargo-llvm-cov | cargo-minimal-versions | |
|---|---|---|---|
| Version | 27.0.0 | 0.8.5 | 0.1.37 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 OR MIT | Apache-2.0 OR MIT |
| Dependencies | 48 | 22 | 8 |
| Crate Size | 240KB | 104KB | 28KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 2.5% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.88 | 1.87 | 1.82 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cargo-llvm-cov leads with a health score of 62/100, but none of the options score above 80.
- •cargo-llvm-cov is depended on by 242 crates — strongest ecosystem trust.
- •cargo-llvm-cov, cargo-minimal-versions are pre-1.0 — API may change.