title: Xcode does not symbolicates crash log automatically
body: <p>There are many tutorials how to symbolicate crash log manually using given dsym file. But, why should I do that? Application built with release configuration, it crashes. I fetched the log via Window -> Devices -> View Device Logs, but the log is partially symbolicated. For example:</p>
  
  <pre><code>0   libsystem_kernel.dylib          0x000000018297eb30 write + 8
  1   MyApp                           0x00000001002f69fc 0x100064000 + 2697724
  </code></pre>
  
  <p>atos command is working fine, but I expect Xcode will perform such thing automatically.
  Why everything is symbolicated, but my code is not? How should I change building settings?</p>