#4 Need help to use QCachegring

[Make]

I have installed QCachegring om MAC(OS) and profile x-debugger for Drupal 8 CMS after accessing the site cachegrind.out file has generated. When opened the output file in QCachegring so lots of function call showed but i checked my custom module function are not showing there. showing n functions skipped so please help how to debug.