profile_utils.py:164 causes warning message

Summary

The profile_utils.py causes following annoying warning messages. Please figure out a way to eliminate it.

profile_utils.py:164: SettingWithCopyWarning: 
A value is trying to be set on a copy of a slice from a DataFrame.
Try using .loc[row_indexer,col_indexer] = value instead

See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy
  data['time'] = data['time'].astype(float)

Version

Python 3.10.6
Pandas 1.5.3

Environment

Ubuntu 22.04.1 LTS

Steps to reproduce

python3 profile_utils.py

Observed behavior

The annoying warning messages presented above

Expected behavior

No warning messages presented in the console output

報告されている Python 3.10.6 と Pandas 1.5.3 のバージョンで、まず python3 profile_utils.py <your onednn verbose log file> を実行します。profile_utils.py:164 を調査し、SettingWithCopyWarning を再現します。コマンドがコンソール出力にその警告を表示せずに完了すれば完了です。