tikv/pprof-rs
A Rust CPU profiler implemented with the help of backtrace-rs observed · 2026-08-28
Health v2 · maintenance only
67/100
- Activity 78
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2508
- days_rel: n/a
- days_push: 133
- n_releases_24m: 0
Adoption not part of the score
1649 stars · 143 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
pprof-rs is a CPU profiler library for Rust programs, built on top of backtrace-rs. It samples running threads and produces stack-trace reports that can be rendered as flamegraphs or exported in pprof-compatible formats.
Use cases
- profile cpu usage of a rust program
- find hot functions in my rust application
- generate flamegraphs from rust code
- sample stack traces while my service runs
- export profiling data in pprof format
- diagnose performance bottlenecks in rust
When to choose
- you need in-process CPU profiling for a Rust application
- you want flamegraph or pprof-format output from Rust code
- you want profiling integrated programmatically via a guard API
When to avoid
- you need whole-system or multi-process profiling
- you are profiling non-Rust languages
- you need heap/memory profiling rather than CPU sampling
Facets
library · maturity active
monitoring developer-tools benchmarking developer-tools performance rust cpu-profiling profiler pprof-format flamegraph backtrace sampling-profiler linux macos
1 source
- readme: https://github.com/tikv/pprof-rs · fetched 2026-08-28 · 751b9544da8f
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| tikv/pprof-rs | main | 67 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem