title: ImportError: No module named log
body: <p>Isn't log a built in package in python?</p>
  
  <pre><code># /usr/bin/python
  Python 2.7.5 (default, Oct 11 2015, 17:47:16) 
  [GCC 4.8.3 20140911 (Red Hat 4.8.3-9)] on linux2
  Type "help", "copyright", "credits" or "license" for more information.
  &gt;&gt;&gt; import log as logging
  Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
  ImportError: No module named log
  &gt;&gt;&gt; 
  </code></pre>
  
  <p>Do I need to install <code>log</code> with pip ?</p>