Decision Workspace
picoring vs array-deque vs memory-stats
Side-by-side comparison of Rust crates
52
picoring
experimentalv0.6.0
High-performance, zero-copy circular buffer for Rust using hardware memory mirroring.
57
array-deque
experimentalv0.4.0
Fixed-capacity circular buffer implementations: heap-allocated ArrayDeque and stack-allocated StackArrayDeque. Efficient O(1) operations, no_std support.
56
memory-stats
growingv1.2.0
A cross-platform memory profiler for Rust.
Core Metrics
| picoring | array-deque | memory-stats | |
|---|---|---|---|
| Health Score | 52 | 57 | 56 |
| Total Downloads | 161 | 5.5K | 10.4M |
| 30d Downloads | 161 | 603 | 1.3M |
| Dependents | 0 | 0 | 1.2K |
| Releases | 11 | 5 | 3 |
| Last Updated | 15d ago | 2d ago | 639d ago |
| Age | 21d | 9m | 4y |
Health Breakdown
picoring
Maintenance
18
Quality
15
Community
6
Popularity
3
Documentation
10
array-deque
Maintenance
18
Quality
16
Community
6
Popularity
4
Documentation
13
memory-stats
Maintenance
4
Quality
21
Community
13
Popularity
8
Documentation
10
Technical Details
| picoring | array-deque | memory-stats | |
|---|---|---|---|
| Version | 0.6.0 | 0.4.0 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 5 | 2 | 3 |
| Crate Size | 44KB | 13KB | 11KB |
| Features | 2 | 3 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •array-deque leads with a health score of 57/100, but none of the options score above 80.
- •memory-stats has the most downloads (10.4M), suggesting wider adoption.
- •memory-stats is depended on by 1.2K crates — strongest ecosystem trust.
- •⚠ memory-stats has not been updated in over a year.
- •picoring, array-deque are pre-1.0 — API may change.