Run Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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_exists7,112 99.9% 390 0.2% 12,600 0.1% 8,552 0.0%
Exclusive Metrics for Current Function390 100.0% 12,600 100.0% 8,552 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::buildPreprocess6,624 93.1% 300 76.9% 664 5.3% 2,296 26.8%
Drupal\Core\Theme\ThemeManager::alterForTheme150 2.1% 40 10.3% 656 5.2% 840 9.8%
Drupal\Core\Extension\ModuleHandler::verifyImplementations73 1.0% 28 7.2% 672 5.3% 960 11.2%
Drupal\Component\Utility\Crypt::randomBytes5 0.1% 5 1.3% 656 5.2% 48 0.6%
Drupal\Core\Theme\ThemeManager::theme30 0.4% 3 0.8% 648 5.1% 384 4.5%
run_init::Extension/Core.php2 0.0% 2 0.5% 640 5.1% 544 6.4%
Drupal\Core\Theme\ThemeManager::theme@266 0.9% 2 0.5% 656 5.2% 152 1.8%
Drupal\Core\Extension\ModuleHandler::alter12 0.2% 2 0.5% 656 5.2% 424 5.0%
Symfony\Component\HttpFoundation\Response::send1 0.0% 1 0.3% 664 5.3% 496 5.8%
Drupal\Component\Utility\Unicode::check1 0.0% 1 0.3% 656 5.2% 552 6.5%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition1 0.0% 1 0.3% 688 5.5% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 1 0.3% 672 5.3% 584 6.8%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.0% 1 0.3% 696 5.5% 240 2.8%
run_init::src/functions_include.php1 0.0% 1 0.3% 648 5.1% 568 6.6%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 1 0.3% 672 5.3% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.3% 696 5.5% 464 5.4%
Drupal\Core\Theme\ThemeManager::theme@310 0.1% 0 0.0% 656 5.2% 0 0.0%
Drupal\views\ViewExecutable::render4 0.1% 0 0.0% 648 5.1% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@1127 1.8% 0 0.0% 656 5.2% 0 0.0%