Decision Workspace
atomic_sibling_counter vs arc-swap vs intid-allocator
Side-by-side comparison of Rust crates
41
atomic_sibling_counter
growingv0.1.0
A shared counter that allows parallel threads/tasks to check how many siblings they have. The counter is atomic and threads/tasks are not synchronized or coupled in any way.
73
arc-swap
stablev1.9.0
Atomically swappable Arc
53
intid-allocator
experimentalv0.3.5
Types to allocate and free integer ids
Core Metrics
| atomic_sibling_counter | arc-swap | intid-allocator | |
|---|---|---|---|
| Health Score | 41 | 73 | 53 |
| Total Downloads | 1.7K | 193.4M | 3.0K |
| 30d Downloads | 5 | 14.5M | 32 |
| Dependents | 0 | 8.8K | 3 |
| Releases | 1 | 45 | 13 |
| Last Updated | 654d ago | 6d ago | 88d ago |
| Age | 1y 9m | 7y 11m | 8m |
Health Breakdown
atomic_sibling_counter
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
15
arc-swap
Maintenance
18
Quality
16
Community
19
Popularity
8
Documentation
12
intid-allocator
Maintenance
14
Quality
15
Community
8
Popularity
4
Documentation
12
Technical Details
| atomic_sibling_counter | arc-swap | intid-allocator | |
|---|---|---|---|
| Version | 0.1.0 | 1.9.0 | 0.3.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 12 | 4 |
| Crate Size | 9KB | 81KB | 7KB |
| Features | 0 | 4 | 4 |
| Yanked % | 0.0% | 17.8% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | 1.77.2 | — | 1.65 |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •arc-swap leads with a health score of 73/100, but none of the options score above 80.
- •arc-swap is depended on by 8.8K crates — strongest ecosystem trust.
- •⚠ atomic_sibling_counter has not been updated in over a year.
- •atomic_sibling_counter, intid-allocator are pre-1.0 — API may change.