title: understanding spyder's profiler results python
body: <p>I'm using python 2.7.11 and spyder's (v2.3.8) profiler, but I have trouble understanding the results. 
  This is an image of the results ordered by "Total Time" </p>
  
  <p><a href="https://i.stack.imgur.com/ltVu0.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ltVu0.jpg" alt="enter image description here"></a></p>
  
  <p>I have 2 questions:</p>
  
  <p>1) <code>mainloop</code> uses 216.012 Total Time. How can I know what part/line of my code is calling those functions?</p>
  
  <p>2) In the function <code>noise_kauff</code> (wich I defined) Total Time is 20.51 but the first line inside <code>noise_kauff</code> uses 51.629? </p>