* Speed - it is a C extension and therefore many times faster than the standard
Ruby profiler.
* Flat Profiles - similar to the reports generated by the standard Ruby profiler
* Graph profiles - similar to GProf, these show how long a method runs, which
methods call it and which methods it calls.
* Threads - supports profiling multiple threads simultaneously
* Recursive calls - supports profiling recursive method calls
* Reports - can generate both text and cross-referenced html reports
* Output - can output to standard out or to a file
WWW: http://rubyforge.org/projects/ruby-prof/
PR: ports/114957
Submitted by: Robert Gogolok <gogo at cs.uni-sb.de>
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