Decision Workspace
test-bd vs libublk vs rublk
Side-by-side comparison of Rust crates
37
test-bd
experimentalv0.2.0
A library and CLI tool for creating procedurally generated test block devices using ublk
52
libublk
growingv0.4.6
Library for building linux block device in userspace
43
rublk
growingv0.2.14
Rust ublk generic targets
Core Metrics
| test-bd | libublk | rublk | |
|---|---|---|---|
| Health Score | 37 | 52 | 43 |
| Total Downloads | 38 | 129.9K | 19.2K |
| 30d Downloads | 0 | 25.3K | 0 |
| Dependents | 0 | 46 | 0 |
| Releases | 1 | 19 | 21 |
| Last Updated | 188d ago | 17d ago | 17d ago |
| Age | 6m | 2y 9m | 2y 9m |
Health Breakdown
test-bd
Maintenance
5
Quality
11
Community
6
Popularity
2
Documentation
13
libublk
Maintenance
18
Quality
5
Community
11
Popularity
6
Documentation
12
rublk
Maintenance
18
Quality
7
Community
3
Popularity
5
Documentation
10
Technical Details
| test-bd | libublk | rublk | |
|---|---|---|---|
| Version | 0.2.0 | 0.4.6 | 0.2.14 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | GPL-2.0-or-later |
| Dependencies | 18 | 27 | 32 |
| Crate Size | 53KB | 103KB | 64KB |
| Features | 0 | 1 | 3 |
| Yanked % | 0.0% | 42.1% | 38.1% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.80 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •libublk leads with a health score of 52/100, but none of the options score above 80.