code: def multiblock_testname_ids(param):
      (total_rows, num_rows, skip_rows, sync_interval) = param
      return f"{total_rows=}-{num_rows=}-{skip_rows=}-{sync_interval=}"
  
imports: import datetime
  import io
  import pathlib
  from typing import Optional
  import fastavro
  import numpy
  import pandas
  import pytest
  import cudf
  from cudf.testing._utils import assert_eq
  from cudf.testing.dataset_generator import rand_dataframe
label_desc: Use image node_id 14 for calling a global function with example usage: multiblock_testname_ids(param) and returns: str, total_rows, str, num_rows, str, skip_rows, str, sync_interval