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#puts "definindo taskset -c -p 1 #{Process.pid}"

#`taskset -c -p 2 #{Process.pid}`

inicio_geral = Time.now

t1 = Thread.new do 

  Thread.current[:target] = 0

  while true

    Thread.current[:target] += 1 

  end

end

10.downto(0) do |i|

  inicio = Time.now

  Kernel.sleep(1)

  puts "faltando #{i} segundos (#{Time.now - inicio})"

end

puts "zerando thread com contagem em #{t1[:target]}"

t1[:target] = 0

t2 = Thread.new do

  Thread.current[:target] = 0

  while true

    Thread.current[:target] += 1

  end

end

t3 = Thread.new do

  Thread.current[:target] = 0

  while true

    Thread.current[:target] += 1

  end

end

10.times do

    puts "primeira #{t1[:target]}"

    puts "segunda  #{t2[:target]}"

    puts "terceira #{t3[:target]}"

    puts "\n\n"

    sleep(1)

end

total = t1[:target].to_i + t2[:target].to_i + t3[:target].to_i

puts "total #{total}"

puts "media #{total/(Time.now - inicio_geral).to_i}"

puts "\n\n"

puts "time #{Time.now - inicio_geral}"