Emery Berger

Results 42 issues of Emery Berger

# Description of issue Neither automatic (linking with `backward.cpp` and printing a stack trace on SEGV) or manual (programmatically using `StackTrace` and `TraceResolver`) produce line numbers, even when compiling with...

When these are not used, we can relax some constraints on `malloc` implementation.

See https://ariya.io/2007/02/modulus-with-mersenne-prime

http://jemalloc.net/jemalloc.3.html

Inspired by [this issue on a different project](https://github.com/rbspy/rbspy/issues/62), I'd love to hear stories from people who have successfully used Scalene. Did you use it to fix a performance problem, excessive...

success-stories

**Describe the bug** Running Scalene fails on Google Colab unless `--cli` is passed as an argument. **To Reproduce** Steps to reproduce the behavior: 1. Install Scalene (`!pip install scalene`) 2....

There's some accumulated wisdom about how to use Scalene in different contexts / for different ends, especially pointed out in issues. It'd be good to have these all in one...

documentation

https://github.com/brendangregg/FlameGraph

enhancement
good first issue

**Is your feature request related to a problem? Please describe.** Currently, Scalene only supports CPU+GPU profiling in Jupyter notebooks. **Describe the solution you'd like** Full Scalene support (including memory and...

enhancement