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/opt/alt/ruby20/lib64/ruby/2.0.0/

//opt/alt/ruby20/lib64/ruby/2.0.0/profile.rb

 require 'profiler'

RubyVM::InstructionSequence.compile_option = {
  :trace_instruction => true,
  :specialized_instruction => false
}
END {
  Profiler__::print_profile(STDERR)
}
Profiler__::start_profile