Decision Workspace
alloc-fmt vs const_panic vs tabled
Side-by-side comparison of Rust crates
42
alloc-fmt
growingv0.2.0
Formatting utilities safe for use in an allocator.
60
const_panic
growingv0.2.15
const panic with formatting
57
tabled
growingv0.20.0
An easy to use library for pretty print tables of Rust `struct`s and `enum`s.
Core Metrics
| alloc-fmt | const_panic | tabled | |
|---|---|---|---|
| Health Score | 42 | 60 | 57 |
| Total Downloads | 5.0K | 14.9M | 23.3M |
| 30d Downloads | 23 | 1.0M | 2.3M |
| Dependents | 2 | 272 | 7.3K |
| Releases | 2 | 19 | 38 |
| Last Updated | 2184d ago | 198d ago | 296d ago |
| Age | 8y 5m | 4y 5m | 6y |
Health Breakdown
alloc-fmt
Maintenance
3
Quality
17
Community
7
Popularity
4
Documentation
11
const_panic
Maintenance
10
Quality
18
Community
12
Popularity
8
Documentation
12
tabled
Maintenance
9
Quality
13
Community
15
Popularity
8
Documentation
12
Technical Details
| alloc-fmt | const_panic | tabled | |
|---|---|---|---|
| Version | 0.2.0 | 0.2.15 | 0.20.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0/MIT | Zlib | MIT |
| Dependencies | 3 | 5 | 5 |
| Crate Size | 7KB | 54KB | 228KB |
| Features | 2 | 10 | 6 |
| Yanked % | 0.0% | 0.0% | 5.3% |
| Edition | — | 2021 | 2018 |
| MSRV | — | 1.57 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •const_panic leads with a health score of 60/100, but none of the options score above 80.
- •tabled has the most downloads (23.3M), suggesting wider adoption.
- •tabled is depended on by 7.3K crates — strongest ecosystem trust.
- •⚠ alloc-fmt has not been updated in over a year.