Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
std::mem::size_of returns the stack size of a type.
memuse contains traits for measuring the dynamic memory usage of Rust types.
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
It is suggested that you profile Rust application using not-perf . For more discussions, please refer to Profile Rust Applications .
wajig install valgrind
valgrind …Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
cProfile (implemented in C) is preferred over profile (implemented in Python).
The profiler modules (cProfile and profile) and tools based on them
(e.g., %prun and %%prun for notebook)
are designed to provide an execution profile for a given program,
not for benchmarking purposes
(for that, there is time
Measue the execuation time of the code ONCE.
Measure the execuation time of the code (accurately) by running it MULTIPLE TIMES and taking the average.
-D: output the profiling results into a file
so that you can other tools (e.g., snakeviz) to visualize it.
Noticd that %prun and %%prun are based on cProfile