Run Report
Run #55919cdb0fed9: 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_exists1,505 99.5% 1 0.0% 12,152 0.1% 5,880 0.0%
Exclusive Metrics for Current Function1 100.0% 12,152 100.0% 5,880 100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::send1 0.1% 1 100.0% 664 5.5% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@1113 7.5% 0 0.0% 656 5.4% 696 11.8%
Drupal\Core\Theme\ThemeManager::theme20 1.3% 0 0.0% 648 5.3% 32 0.5%
Drupal\Core\Theme\ThemeManager::alterForTheme632 42.0% 0 0.0% 656 5.4% 144 2.4%
Drupal\Core\Theme\ThemeManager::theme@2456 30.3% 0 0.0% 656 5.4% 416 7.1%
Drupal\Core\Theme\ThemeManager::theme@3185 12.3% 0 0.0% 656 5.4% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@410 0.7% 0 0.0% 656 5.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter8 0.5% 0 0.0% 656 5.4% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.1% 0 0.0% 672 5.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::verifyImplementations63 4.2% 0 0.0% 672 5.5% 608 10.3%
Drupal\Core\DrupalKernel::boot1 0.1% 0 0.0% 648 5.3% 560 9.5%
Drupal\Core\DrupalKernel::initializeSettings1 0.1% 0 0.0% 656 5.4% 488 8.3%
Drupal\Component\Utility\Unicode::check1 0.1% 0 0.0% 656 5.4% 568 9.7%
Drupal\Component\Utility\Crypt::randomBytes6 0.4% 0 0.0% 656 5.4% 48 0.8%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.1% 0 0.0% 672 5.5% 672 11.4%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.1% 0 0.0% 696 5.7% 512 8.7%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.1% 0 0.0% 696 5.7% 512 8.7%
???_op3 0.2% 0 0.0% 880 7.2% 624 10.6%