title: How do I reliably get Instruments 4.x to symbolicate?
body: <p>I have a bit of a dilemma — no matter what I do, I cannot get Apple's Instruments.app to symbolicate any of the included instruments while I'm profiling on my devices (it works OK in the iOS Simulator).</p>
  
  <p>I've tried just about everything I can think of, including:</p>
  
  <ul>
  <li>Checking that I'm actually building a dSYM</li>
  <li>Switching between Debug and Release build schemes</li>
  <li>Making sure that the signing certificate being used in my Development cert</li>
  <li>Adding and removing my <em>Derived Data</em> folder from Spotlight's Privacy list</li>
  <li>Clean &amp; Build before profiling</li>
  <li>Removing the <em>Derived Data</em> folder before building and profiling</li>
  </ul>
  
  <p>I'm not sure where to go from here — I had symbols for an hour or two earlier in the week, but I just can't get them to show up at all anymore. It would be great to figure out what the mystical incantation is to make Instruments always find my app's symbols.</p>