code: def nvprof_output_filename(rnns, **params):
      rnn_tag = "-".join(rnns)
      size_tag = describe_sizes(**params)
      date_tag = datetime.datetime.now().strftime("%m%d%y-%H%M")
      return f"{OUTPUT_DIR}prof_{rnn_tag}_{size_tag}_{date_tag}.nvvp"
  
file_path: pytorch/benchmarks/fastrnns/profile.py
imports: import argparse
  import datetime
  import subprocess
  import sys
  import time
  import torch
  from .runner import get_nn_runners
label_desc: Use image node_id 5 for calling a global function with example usage: nvprof_output_filename(rnns) and returns: OUTPUT_DIR, str, rnn_tag, str, size_tag, str, date_tag, str