AttributeError: module 'time' has no attribute 'clock'

[LeiYangGH]

 (sandm) PS D:\pv> sandman2ctl  mysql://user:password@my.com:3306/database
Traceback (most recent call last):
  File "D:\py38\lib\runpy.py", line 194, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "D:\py38\lib\runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "D:\pv\sandm\Scripts\sandman2ctl.exe\__main__.py", line 4, in <module>
  File "D:\pv\sandm\lib\site-packages\sandman2\__init__.py", line 2, in <module>
    from sandman2.app import get_app, db, AutomapModel
  File "D:\pv\sandm\lib\site-packages\sandman2\app.py", line 5, in <module>
    from sqlalchemy.sql import sqltypes
  File "D:\pv\sandm\lib\site-packages\sqlalchemy\__init__.py", line 8, in <module>
    from . import util as _util  # noqa
  File "D:\pv\sandm\lib\site-packages\sqlalchemy\util\__init__.py", line 14, in <module>
    from ._collections import coerce_generator_arg  # noqa
  File "D:\pv\sandm\lib\site-packages\sqlalchemy\util\_collections.py", line 16, in <module>
    from .compat import binary_types
  File "D:\pv\sandm\lib\site-packages\sqlalchemy\util\compat.py", line 331, in <module>
    time_func = time.clock
AttributeError: module 'time' has no attribute 'clock'
(sandm) PS D:\pv> pip freeze
blinker==1.8.2
click==8.1.7
colorama==0.4.6
Flask==3.0.3
Flask-Admin==1.6.1
Flask-HTTPAuth==4.8.0
Flask-SQLAlchemy==2.4.0
importlib_metadata==8.0.0
itsdangerous==2.2.0
Jinja2==3.1.4
MarkupSafe==2.1.5
sandman2==1.2.3
SQLAlchemy==1.3.3
Werkzeug==3.0.3
WTForms==3.1.2
zipp==3.19.2
(sandm) PS D:\pv>

i'm using win11 and python3.8