Callgrind profile data for a puppet client run

puppet

#!/usr/bin/env ruby

require 'ruby-prof'

RubyProf.measure_mode = RubyProf::PROCESS_TIME
#RubyProf.measure_mode = RubyProf::ALLOCATIONS
#RubyProf.measure_mode = RubyProf::MEMORY
RubyProf.start

begin
   require 'puppet/util/command_line'
   Puppet::Util::CommandLine.new.execute
rescue SystemExit
   # Grrrrrr.... It makes me sad that I have to do this
end

result = RubyProf.stop
printer = RubyProf::CallTreePrinter.new(result)
report_file = File.open("./profile.callgrind", "w")
printer.print(report_file)
report_file.close
~                                                                                                                                   
~