You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: profiler_http_transport.rb
    path of file: ./repos/dd-trace-rb/benchmarks
    
    the code of the file until where you have to start completion: # Used to quickly run benchmark under RSpec as part of the usual test suite, to validate it didn't bitrot
VALIDATE_BENCHMARK_MODE = ENV['VALIDATE_BENCHMARK'] == 'true'

return unless __FILE__ == $PROGRAM_NAME || VALIDATE_BENCHMARK_MODE

require 'benchmark/ips'
require 'ddtrace'
require 'pry'
require 'securerandom'
require 'socket'
require_relative 'dogstatsd_reporter'


    
  def start_fake_webserver
    ready_queue = Queue.new

    Thread.new do
      server = TCPServer.new(@port || raise('Missing port'))

      ready_queue << true

      loop do
        client = server.accept
        loop do
          line = client.gets
          break if line.end_with?("--\r\n")
        end
        client.write("HTTP/1.0 200 OK\nConnection: close\n\n")
        client.close
      end
    end

    ready_queue.pop
  end