Run Report
Run #559198bdaeac9: XHProf Run (Namespace=drupal-perf-lauriii)
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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_exists315 97.8% 1 0.0% 12,152 0.1% 6,000 0.0%
Exclusive Metrics for Current Function1 100.0% 12,152 100.0% 6,000 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@277 24.4% 1 100.0% 656 5.4% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme13 4.1% 0 0.0% 648 5.3% 32 0.5%
Drupal\Core\Theme\ThemeManager::alterForTheme110 34.9% 0 0.0% 656 5.4% 704 11.7%
Drupal\Core\Extension\ModuleHandler::alter6 1.9% 0 0.0% 656 5.4% 424 7.1%
Drupal\Core\Theme\ThemeManager::theme@18 2.5% 0 0.0% 656 5.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::verifyImplementations20 6.3% 0 0.0% 672 5.5% 856 14.3%
Drupal\Core\Theme\ThemeManager::theme@410 3.2% 0 0.0% 656 5.4% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@355 17.5% 0 0.0% 656 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.3% 0 0.0% 664 5.5% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.3% 0 0.0% 672 5.5% 0 0.0%
Drupal\Core\DrupalKernel::boot1 0.3% 0 0.0% 648 5.3% 560 9.3%
Drupal\Core\DrupalKernel::initializeSettings1 0.3% 0 0.0% 656 5.4% 488 8.1%
Drupal\Component\Utility\Unicode::check1 0.3% 0 0.0% 656 5.4% 568 9.5%
Drupal\Component\Utility\Crypt::randomBytes4 1.3% 0 0.0% 656 5.4% 48 0.8%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.3% 0 0.0% 672 5.5% 672 11.2%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.3% 0 0.0% 696 5.7% 512 8.5%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.6% 0 0.0% 696 5.7% 512 8.5%
???_op3 1.0% 0 0.0% 880 7.2% 624 10.4%