Decision Workspace
piano vs timetrace_macros vs timetrace
Side-by-side comparison of Rust crates
45
piano
experimentalv0.15.1
Automatic instrumentation-based profiler for Rust. Measures self-time, call counts, and heap allocations per function.
50
timetrace_macros
experimentalv0.2.2
Proc-macro crate for timetrace profiling library
47
timetrace
experimentalv0.2.2
Lightweight Rust profiling library with RAII and Chrome/Perfetto trace support
Core Metrics
| piano | timetrace_macros | timetrace | |
|---|---|---|---|
| Health Score | 45 | 50 | 47 |
| Total Downloads | 441 | 165 | 99 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 6 | 0 |
| Releases | 27 | 6 | 6 |
| Last Updated | 62d ago | 68d ago | 68d ago |
| Age | 4m | 2m | 2m |
Health Breakdown
piano
Maintenance
15
Quality
10
Community
5
Popularity
3
Documentation
12
timetrace_macros
Maintenance
12
Quality
15
Community
7
Popularity
3
Documentation
13
timetrace
Maintenance
12
Quality
15
Community
5
Popularity
2
Documentation
13
Technical Details
| piano | timetrace_macros | timetrace | |
|---|---|---|---|
| Version | 0.15.1 | 0.2.2 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0-only | Apache-2.0 | Apache-2.0 |
| Dependencies | 19 | 4 | 6 |
| Crate Size | 175KB | 6KB | 9KB |
| Features | 0 | 2 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.88 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •timetrace_macros leads with a health score of 50/100, but none of the options score above 80.
- •piano has the most downloads (441), suggesting wider adoption.