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: net_http_acquire_benchmarker.rb
    path of file: ./repos/semian/scripts/benchmarks
    
    the code of the file until where you have to start completion: #!/usr/bin/env ruby
# frozen_string_literal: true

# Envronment variable SEMIAN_VERSION have values v0.16.0, HEAD, master, custom-branch-name.
target_version = ENV.fetch("SEMIAN_VERSION", nil)
if target_version.nil? && !ARGV.empty?
  target_version = ARGV.first.sub("SEMIAN_VERSION=", "")
end

require "bundler/inline"

gemfile do
  source "https://rubygems.org"
  gem "benchmark-ips", require: "benchmark/ips"
  gem "benchmark-memory", require: "benchmark/memory"
  if target_version
    gem "semian", git: "https://github.com/shopify/semian.git", ref: target_version
  end
end

require "socket"
require "net/http"
require "benchmark/ips"

def server(server_port)
  fork do
    trap("TERM") do
      puts "Server: kill signal received...shutting down"
      exit
    end
    # We need to include the Content-Type and Content-Length headers
    # to let the client know the size and type of data
    # contained in the response. Note that HTTP is whitespace
    # sensitive, and expects each header line to end with CRLF (i.e. "\r\n")
    response = "success!"
    response_headers
    
def server(server_port)
  fork do
    trap("TERM") do
      puts "Server: kill signal received...shutting down"
      exit
    end
    # We need to include the Content-Type and Content-Length headers
    # to let the client know the size and type of data
    # contained in the response. Note that HTTP is whitespace
    # sensitive, and expects each header line to end with CRLF (i.e. "\r\n")
    response = "success!"
    response_headers_basis =
      "HTTP/1.1 200 OK\r\n" \
        "Content-Type: text/plain\r\n" \
        "Content-Length: #{response.bytesize}\r\n" \
        "Connection: close\r\n\r\n#{response}"

    server = TCPServer.new("127.0.0.1", server_port)
    puts "Server: started on #{server_port}..."
    loop do
      Thread.start(server.accept) do |socket|
        # NOTICE: Ignore for now the request!
        # request = socket.gets
        socket.print(response_headers_basis)
        socket.close
      end
    end
  end
end

# Benchmarking
class GCSuite
  def warming(*)
    run_gc
  end

  def running(*)
    run_gc
  end

  def warmup_stats(*)
  end

  def add_report(*)
  end

  private

  def run_gc
    GC.enable
    GC.start
    GC.disable
  end
end