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zbskii/gist:3699880

Created September 11, 2012 17:08
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Ruby allocations
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gistfile1.rb
require 'rubygems'
require 'ruby-prof'
RubyProf.measure_mode = RubyProf::ALLOCATIONS
RubyProf.start
1_000_000.times{ Array.new(10) }
result = RubyProf.stop
# Print a flat profile to text
printer = RubyProf::FlatPrinter.new(result)
printer.print(STDOUT)
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