Lessons Learned Building High-Performance Rust Profiler
Hotpath-rs is a new profiling tool for Rust, aimed at quickly identifying performance bottlenecks.
The Rust performance book includes numerous profiling tools, yet I dedicated over six months to developing hotpath-rs. This article outlines the design decisions behind the library and the performance challenges faced during its creation. Hotpath is designed as an all-in-one Rust profiler and debugging toolkit to quickly identify performance bottlenecks.
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