Run Report
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
function_exists165 97.6% 15 0.0% 11,240 0.0% 800 0.0%
Exclusive Metrics for Current Function15 100.0% 11,240 100.0% 800 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::verifyImplementations5 3.0% 4 26.7% 672 6.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter4 2.4% 3 20.0% 656 5.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.6% 2 13.3% 664 5.9% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.6% 1 6.7% 720 6.4% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 1.2% 1 6.7% 696 6.2% 0 0.0%
???_op@23 1.8% 1 6.7% 624 5.6% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes3 1.8% 1 6.7% 656 5.8% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.6% 1 6.7% 656 5.8% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@210 6.1% 1 6.7% 656 5.8% 0 0.0%
???_op2 1.2% 0 0.0% 624 5.6% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@150 30.3% 0 0.0% 656 5.8% 0 0.0%
Drupal\Core\Theme\ThemeManager::render19 11.5% 0 0.0% 656 5.8% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.6% 0 0.0% 672 6.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings1 0.6% 0 0.0% 656 5.8% 248 31.0%
Drupal\Core\DrupalKernel::boot1 0.6% 0 0.0% 648 5.8% 504 63.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.6% 0 0.0% 672 6.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alterForTheme60 36.4% 0 0.0% 656 5.8% 48 6.0%