Decision Workspace
grcov vs cov-mark vs lcov2cobertura
Side-by-side comparison of Rust crates
59
grcov
growingv0.10.7
Rust tool to collect and aggregate code coverage data for multiple source files
70
cov-mark
growingv2.2.0
Manual coverage marks.
63
lcov2cobertura
stablev1.0.9
convert LCOV info file to cobertura XML format
Core Metrics
| grcov | cov-mark | lcov2cobertura | |
|---|---|---|---|
| Health Score | 59 | 70 | 63 |
| Total Downloads | 2.2M | 5.2M | 4.1M |
| 30d Downloads | 66.2K | 231.0K | 268.3K |
| Dependents | 53 | 2.6K | 74 |
| Releases | 56 | 7 | 8 |
| Last Updated | 24d ago | 150d ago | 19d ago |
| Age | 7y 5m | 5y 10m | 3y 4m |
Health Breakdown
grcov
Maintenance
17
Quality
12
Community
10
Popularity
8
Documentation
12
cov-mark
Maintenance
9
Quality
23
Community
15
Popularity
8
Documentation
15
lcov2cobertura
Maintenance
16
Quality
19
Community
8
Popularity
8
Documentation
12
Technical Details
| grcov | cov-mark | lcov2cobertura | |
|---|---|---|---|
| Version | 0.10.7 | 2.2.0 | 1.0.9 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MPL-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 30 | 0 | 4 |
| Crate Size | 131KB | 9KB | 11KB |
| Features | 7 | 2 | 0 |
| Yanked % | 1.8% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | 1.63 | 1.87 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •cov-mark leads with a health score of 70/100, but none of the options score above 80.
- •cov-mark is depended on by 2.6K crates — strongest ecosystem trust.
- •grcov is pre-1.0 — API may change.