code: def reportTimes(self):
          
  
          self.end = _ptime()
          total_time = 0
          print(ProcSteps.__report_header)
          for step in self.order:
              if 'elapsed' in self.steps[step]:
                  _time = self.steps[step]['elapsed']
              else:
                  _time = 0.0
              total_time += _time
              print('   %20s          %0.4f sec.' % (step, _time))
  
          print('   %20s          %s' % ('=' * 20, '=' * 20))
          print('   %20s          %0.4f sec.' % ('Total', total_time))
docs: Print out a formatted summary of the elapsed times for all the
          performed steps.