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: runner.rb
    path of file: ./repos/manageiq/app/models/miq_worker
    
    the code of the file until where you have to start completion: require 'miq-process'

class MiqWorker::Runner
  class TemporaryFailure < RuntimeError
  end

  include Vmdb::Logging
  attr_
    
  def self.log_ruby_object_usage(top = 20)
    return unless top > 0

    t = Time.now.utc
    @last_ruby_object_usage ||= t

    if (@last_ruby_object_usage + LOG_RUBY_OBJECT_USAGE_INTERVAL) < t
      types = ruby_object_usage
      _log.info("Ruby Object Usage: #{types.sort_by { |_k, v| -v }.take(top).inspect}")
      @last_ruby_object_usage = t
    end