code: def load_data(nelem, ident):
      df = gd.DataFrame()
      df["x"] = np.arange(nelem)
      df["ident"] = np.asarray([ident] * nelem)
      return df
  
file_path: cudf/python/dask_cudf/dask_cudf/tests/test_delayed_io.py
imports: import numpy
  import pytest
  from pandas.testing import assert_frame_equal
  from dask.delayed import delayed
  import cudf
  import dask_cudf
label_desc: Use image node_id 1 for calling a global function with example usage: load_data(nelem, ident) and returns: df