Python warning message output
<p>With this code:</p>

<pre><code>#! /usr/bin/env python
# -*- coding: utf-8 -*-

import sys
import warnings

if sys.version_info[0] &gt;= 3:
    ...
else:
    warnings.warn("Python 3.x is required!", RuntimeWarning)
</code></pre>

<p>And the else output I get is:</p>

<pre><code>Warning (from warnings module):
  File "C:\Users\..., line 10
    warnings.warn("Python 3.x is required!", RuntimeWarning)
RuntimeWarning: Python 3.x is required!
</code></pre>

<p>Is there any way of getting rid of the first 3 lines of the output and only display "RuntimeWarning: Python 3.x is required!" ?</p>