code: def insert_source_info(result):
      
      comment = result.get("comment")
      # don't change comment if it already exists
      if comment:
          return
  
      source = result.get("source")
      job_name = result.get("job_name")
      run = result.get("run")
      source_list = [source, job_name, run]
      if not all(source_list):
          return
  
      source_note = "/".join(source_list)
      source_note = "Source: {}".format(source_note)
      result["comment"] = source_note
docs: Adds info about source of test result if available.