Decision Workspace
cloud_profiler_rust vs pyroscope vs jemalloc_pprof
Side-by-side comparison of Rust crates
43
cloud_profiler_rust
growingv1.2.3
Google Cloud Profiler Rust Agent
68
pyroscope
stablev2.0.0
Pyroscope Profiler Agent for continuous profiling of Rust, Python and Ruby applications.
64
jemalloc_pprof
growingv0.8.2
Convert jemalloc heap profiles to pprof to understand memory usage, fix memory leaks, and fix OOM Kills.
Core Metrics
| cloud_profiler_rust | pyroscope | jemalloc_pprof | |
|---|---|---|---|
| Health Score | 43 | 68 | 64 |
| Total Downloads | 129.8K | 6.2M | 6.3M |
| 30d Downloads | 39.0K | 469.6K | 968.6K |
| Dependents | 2 | 191 | 277 |
| Releases | 17 | 18 | 15 |
| Last Updated | 304d ago | 18d ago | 46d ago |
| Age | 1y 11m | 4y 3m | 2y 3m |
Health Breakdown
cloud_profiler_rust
Maintenance
9
Quality
12
Community
6
Popularity
6
Documentation
10
pyroscope
Maintenance
17
Quality
14
Community
14
Popularity
8
Documentation
15
jemalloc_pprof
Maintenance
16
Quality
12
Community
15
Popularity
8
Documentation
13
Technical Details
| cloud_profiler_rust | pyroscope | jemalloc_pprof | |
|---|---|---|---|
| Version | 1.2.3 | 2.0.0 | 0.8.2 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 13 | 17 | 12 |
| Crate Size | 5KB | 79KB | 26KB |
| Features | 0 | 7 | 2 |
| Yanked % | 23.5% | 5.6% | 6.7% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.66 | — |
| Owners | 2 | 5 (team) | 2 |
Links
Quick Verdict
- •pyroscope leads with a health score of 68/100, but none of the options score above 80.
- •jemalloc_pprof has the most downloads (6.3M), suggesting wider adoption.
- •jemalloc_pprof is depended on by 277 crates — strongest ecosystem trust.
- •jemalloc_pprof is pre-1.0 — API may change.