Decision Workspace
test-bd vs libublk vs rublk
Side-by-side comparison of Rust crates
39
test-bd
experimentalv0.2.0
A library and CLI tool for creating procedurally generated test block devices using ublk
46
libublk
growingv0.4.5
Library for building linux block device in userspace
37
rublk
growingv0.2.13
Rust ublk generic targets
Core Metrics
| test-bd | libublk | rublk | |
|---|---|---|---|
| Health Score | 39 | 46 | 37 |
| Total Downloads | 36 | 85.4K | 18.8K |
| 30d Downloads | 3 | 19.0K | 150 |
| Dependents | 0 | 45 | 0 |
| Releases | 1 | 18 | 20 |
| Last Updated | 129d ago | 164d ago | 141d ago |
| Age | 4m | 2y 7m | 2y 7m |
Health Breakdown
test-bd
Maintenance
7
Quality
11
Community
6
Popularity
2
Documentation
13
libublk
Maintenance
12
Quality
5
Community
11
Popularity
6
Documentation
12
rublk
Maintenance
12
Quality
7
Community
3
Popularity
5
Documentation
10
Technical Details
| test-bd | libublk | rublk | |
|---|---|---|---|
| Version | 0.2.0 | 0.4.5 | 0.2.13 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | GPL-2.0-or-later |
| Dependencies | 18 | 28 | 32 |
| Crate Size | 53KB | 109KB | 64KB |
| Features | 0 | 1 | 3 |
| Yanked % | 0.0% | 44.4% | 40.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.80 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •libublk leads with a health score of 46/100, but none of the options score above 80.