rdp/ruby-prof — Issue #63: monkeypatched methods are invisible
Author: fhars
Created: 2011-12-09 08:02:53+00:00
State: open

https://gist.github.com/1450667 contains a script that is carefully constructed to spend most of it's time in method bar, while ruby-prof (gem version 0.11.0, ruby-1.9.2-p290, ubuntu 11.04 x86_64) assigns all the time to Array#map.

This seem to be one of the reasons why ruby-prof generates useless output when trying to profile a rails app.