Decision Workspace
contrie vs boxcar vs crossbeam-skiplist
Side-by-side comparison of Rust crates
50
contrie
growingv0.1.4
Concurrent map and set
54
boxcar
growingv0.2.14
A concurrent, append-only vector
53
crossbeam-skiplist
growingv0.1.3
A concurrent skip list
Core Metrics
| contrie | boxcar | crossbeam-skiplist | |
|---|---|---|---|
| Health Score | 50 | 54 | 53 |
| Total Downloads | 35.2K | 15.7M | 7.3M |
| 30d Downloads | 831 | 2.2M | 643.0K |
| Dependents | 53 | 418 | 1.0K |
| Releases | 5 | 16 | 5 |
| Last Updated | 2446d ago | 226d ago | 809d ago |
| Age | 6y 9m | 4y | 8y 1m |
Health Breakdown
contrie
Maintenance
4
Quality
13
Community
16
Popularity
5
Documentation
12
boxcar
Maintenance
9
Quality
12
Community
13
Popularity
8
Documentation
12
crossbeam-skiplist
Maintenance
3
Quality
11
Community
19
Popularity
8
Documentation
12
Technical Details
| contrie | boxcar | crossbeam-skiplist | |
|---|---|---|---|
| Version | 0.1.4 | 0.2.14 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0/MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 10 | 2 | 3 |
| Crate Size | 41KB | 28KB | 35KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 6.3% | 40.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.72.0 | 1.61 |
| Owners | 2 (team) | 1 | 4 (team) |
Links
Quick Verdict
- •boxcar leads with a health score of 54/100, but none of the options score above 80.
- •crossbeam-skiplist is depended on by 1.0K crates — strongest ecosystem trust.
- •⚠ contrie, crossbeam-skiplist have not been updated in over a year.