code: def test_junk(relay_server, wandb_init):
      with relay_server():
          with pytest.raises(UsageError):
              run = wandb_init(settings=dict(start_method="junk"))
              run.finish()
  
file_path: wandb/tests/pytest_tests/system_tests/test_core/test_start_method.py
imports: import platform
  import pytest
  from wandb.errors import UsageError
label_desc: Use image node_id 2 for calling a global function with example usage: test_junk(relay_server, wandb_init) without return types