DeprecationWarning: time.clock has been deprecated in Python 3.3

[altendky]

This relates to #1193 which addressed the removal of time.clock but not the deprecation warnings.

venv\lib\site-packages\autobahn\util.py:464
  c:\elns\venv\lib\site-packages\autobahn\util.py:464: DeprecationWarning: time.clock has been deprecated in Python 3.3 and will be removed from Python 3.8: use time.perf_counter or time.process_time instead
    _ = _rtime()  # this starts wallclock

-- Docs: https://docs.pytest.org/en/latest/warnings.html


Package            Version    Location
------------------ ---------- ----------------------
autobahn           20.1.3

The solution was questioned but the response isn't clear why we need to keep the deprecation warning around. I presume there are some relevant details but I don't know them offhand.

#1259 (comment)