Decision Workspace
fastprio vs coop_heap vs co_heap
Side-by-side comparison of Rust crates
37
fastprio
growingv0.1.1
A fast O(1), no_std priority queue using buckets
42
coop_heap
growingv0.1.1
Reserved. Heap cooperation for **safe** applications & libraries. See https://github.com/coop-rs/co_heap instead.
39
co_heap
growingv0.1.0
Reserved. Heap cooperation for **safe** applications & libraries.
Core Metrics
| fastprio | coop_heap | co_heap | |
|---|---|---|---|
| Health Score | 37 | 42 | 39 |
| Total Downloads | 2.7K | 2.8K | 1.6K |
| 30d Downloads | 4 | 4 | 3 |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 2 | 1 |
| Last Updated | 889d ago | 1203d ago | 1203d ago |
| Age | 2y 5m | 3y 3m | 3y 3m |
Health Breakdown
fastprio
Maintenance
4
Quality
16
Community
3
Popularity
4
Documentation
10
coop_heap
Maintenance
4
Quality
16
Community
6
Popularity
4
Documentation
12
co_heap
Maintenance
1
Quality
16
Community
6
Popularity
4
Documentation
12
Technical Details
| fastprio | coop_heap | co_heap | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.1 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT | Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 5KB | 11KB | 8KB |
| Features | 1 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.56 | 1.56 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •coop_heap leads with a health score of 42/100, but none of the options score above 80.
- •⚠ fastprio, coop_heap, co_heap have not been updated in over a year.