code: def _mp_fn(index):
      # For xla_spawn (TPUs)
      main()
  
file_path: adapters/examples/pytorch/adapterfusion/run_fusion_glue.py
imports: import dataclasses
  import logging
  import os
  import sys
  from dataclasses import dataclass, field
  from typing import Dict, Optional
  import numpy
  import adapters
  from adapters import AdapterArguments, AdapterTrainer
  from transformers import AutoConfig, AutoModelForSequenceClassification, AutoTokenizer, EvalPrediction, GlueDataset
  from transformers import GlueDataTrainingArguments
  from transformers import HfArgumentParser, TrainingArguments, glue_compute_metrics, glue_output_modes, glue_tasks_num_labels, set_seed
label_desc: Use image node_id 2 for calling a global function with example usage: _mp_fn(index) without return types