code: def client() -> _client.Determined:
      """
      Reduce logins by having one session-level fixture do the login.
      """
      return _client.Determined(config.make_master_url())
  
imports: import json
  import subprocess
  import time
  from pathlib import Path
  from typing import Any, Callable, Dict, Iterator, Optional, cast
  import boto3
  import pytest
  from _pytest.config.argparsing import Parser
  from _pytest.fixtures import SubRequest
  from botocore import exceptions
  from determined.experimental import client
  from tests import config
  from tests.experiment import profile_test
  from tests.nightly.compute_stats import compare_stats
  from .cluster.test_users import logged_in_user
  from .cluster_log_manager import ClusterLogManager
label_desc: Use image node_id 10 for calling a global function with example usage: client() and returns: _client