Decision Workspace
rolock vs shuttle vs fast-async-mutex
Side-by-side comparison of Rust crates
41
rolock
growingv0.1.2
Read Only Lock
58
shuttle
growingv0.8.1
A library for testing concurrent Rust code
49
fast-async-mutex
growingv0.6.7
It is a lib which provide asynchronous locking mechanisms (Mutex, RwLock, OrderedMutex and OrderedRwLock)
Core Metrics
| rolock | shuttle | fast-async-mutex | |
|---|---|---|---|
| Health Score | 41 | 58 | 49 |
| Total Downloads | 5.3K | 3.2M | 71.3K |
| 30d Downloads | 41 | 249.7K | 454 |
| Dependents | 1 | 548 | 89 |
| Releases | 3 | 20 | 29 |
| Last Updated | 1094d ago | 280d ago | 1937d ago |
| Age | 3y | 5y 5m | 5y 6m |
Health Breakdown
rolock
Maintenance
4
Quality
16
Community
4
Popularity
4
Documentation
13
shuttle
Maintenance
9
Quality
13
Community
18
Popularity
8
Documentation
10
fast-async-mutex
Maintenance
6
Quality
15
Community
10
Popularity
6
Documentation
12
Technical Details
| rolock | shuttle | fast-async-mutex | |
|---|---|---|---|
| Version | 0.1.2 | 0.8.1 | 0.6.7 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0/MIT |
| Dependencies | 0 | 25 | 2 |
| Crate Size | 4KB | 252KB | 13KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •shuttle leads with a health score of 58/100, but none of the options score above 80.
- •shuttle is depended on by 548 crates — strongest ecosystem trust.
- •⚠ rolock, fast-async-mutex have not been updated in over a year.