code: def get_stdout(self, workflow_id, task_id):
          
          url = '%(wf_url)s/%(wf_id)s/tasks/%(task_id)s/stdout' % {
              'wf_url': self.workflows_url, 'wf_id': workflow_id, 'task_id': task_id
          }
          r = self.gbdx_connection.get(url)
          r.raise_for_status()
  
          return r.text
docs: Get stdout for a particular task.
  
           Args:
               workflow_id (str): Workflow id.
               task_id (str): Task id.
  
           Returns:
               Stdout of the task (string).