Decision Workspace
rtlola-macros vs r2u2_core vs r2u2_cli
Side-by-side comparison of Rust crates
43
rtlola-macros
growingv0.1.2
Procedural macros for more convenient handling of HirModes in the rtlola_hir crate.
62
r2u2_core
stablev4.2.0
R2U2: A stream-based runtime monitor in no_std
55
r2u2_cli
stablev4.2.0
R2U2 CLI: A stream-based runtime monitor command-line interface
Core Metrics
| rtlola-macros | r2u2_core | r2u2_cli | |
|---|---|---|---|
| Health Score | 43 | 62 | 55 |
| Total Downloads | 11.3K | 6.7K | 4.2K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 13 | 8 | 0 |
| Releases | 3 | 13 | 8 |
| Last Updated | 1257d ago | 12d ago | 12d ago |
| Age | 5y 3m | 1y 6m | 1y 6m |
Health Breakdown
rtlola-macros
Maintenance
4
Quality
15
Community
10
Popularity
5
Documentation
9
r2u2_core
Maintenance
18
Quality
19
Community
8
Popularity
5
Documentation
12
r2u2_cli
Maintenance
17
Quality
16
Community
6
Popularity
4
Documentation
12
Technical Details
| rtlola-macros | r2u2_core | r2u2_cli | |
|---|---|---|---|
| Version | 0.1.2 | 4.2.0 | 4.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 7 | 5 |
| Crate Size | 5KB | 147KB | 771KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.85.1 | 1.85.1 |
| Owners | 3 | 1 | 1 |
Links
Quick Verdict
- •r2u2_core leads with a health score of 62/100, but none of the options score above 80.
- •rtlola-macros has the most downloads (11.3K), suggesting wider adoption.
- •⚠ rtlola-macros has not been updated in over a year.
- •rtlola-macros is pre-1.0 — API may change.