Decision Workspace
haz-alloc vs bump-scope vs rallo
Side-by-side comparison of Rust crates
33
haz-alloc
growingv0.3.1
A general-purpose allocator written in Rust
65
bump-scope
stablev2.2.0
A fast bump allocator that supports allocation scopes / checkpoints. Aka an arena for values of arbitrary types.
53
rallo
growingv0.5.2
Rust allocator for tracking memory usage
Core Metrics
| haz-alloc | bump-scope | rallo | |
|---|---|---|---|
| Health Score | 33 | 65 | 53 |
| Total Downloads | 8.9K | 149.2K | 2.9K |
| 30d Downloads | 9 | 24.2K | 38 |
| Dependents | 0 | 13 | 18 |
| Releases | 7 | 86 | 7 |
| Last Updated | 1059d ago | 30d ago | 144d ago |
| Age | 4y 2m | 2y | 1y |
Health Breakdown
haz-alloc
Maintenance
4
Quality
10
Community
5
Popularity
5
Documentation
9
bump-scope
Maintenance
17
Quality
18
Community
9
Popularity
6
Documentation
15
rallo
Maintenance
12
Quality
13
Community
11
Popularity
4
Documentation
13
Technical Details
| haz-alloc | bump-scope | rallo | |
|---|---|---|---|
| Version | 0.3.1 | 2.2.0 | 0.5.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 5 | 10 | 5 |
| Crate Size | 10KB | 240KB | 274KB |
| Features | 0 | 19 | 0 |
| Yanked % | 14.3% | 1.2% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | 1.85.1 | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •bump-scope leads with a health score of 65/100, but none of the options score above 80.
- •⚠ haz-alloc has not been updated in over a year.
- •haz-alloc, rallo are pre-1.0 — API may change.