code: def get_automl_setting_from_log(
      self, dataset_name: str, setting: str
  ) -> str:
      for line in self.lines:
          # We expect messages of the form
          """
          [DEBUG] [2020-11-30 11:53:10,457:AutoML(5):breast_cancer]   ensemble_size: 50
          [DEBUG] [2020-11-30 11:53:10,457:AutoML(5):breast_cancer]   ensemble_nbest: 50
          """  # noqa: E501
          match = re.search(
              f"{dataset_name}]\\s*{setting}\\s*:\\s*(\\w+)", line
          )
          if match:
              return match.group(1)
  
      return None
  
file_path: auto-sklearn/test/test_automl/automl_utils.py
imports: import typing
  import glob
  import os
  import re
  import numpy
label_desc: Use image node_id 7 for calling the AutoMLLogParser obj's underlying member method code with example usage: obj.get_automl_setting_from_log(dataset_name, setting) and returns: None, match