Run Report
Run #5446d0de206d8: XHProf Run (Namespace=drupal-perf-dawehner)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
function_exists425 97.7% 643 0.2% 1,017 0.2% 12,736 0.1% 7,216 0.0%
Exclusive Metrics for Current Function643 100.0% 1,017 100.0% 12,736 100.0% 7,216 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::alter138 32.5% 200 31.1% 314 30.9% 792 6.2% 96 1.3%
Drupal\Core\Extension\ModuleHandler::verifyImplementations73 17.2% 115 17.9% 191 18.8% 816 6.4% 1,384 19.2%
_theme@158 13.6% 93 14.5% 136 13.4% 768 6.0% 600 8.3%
Drupal\Core\Extension\ModuleHandler::invokeAll59 13.9% 77 12.0% 127 12.5% 808 6.3% 904 12.5%
_theme@234 8.0% 51 7.9% 85 8.4% 768 6.0% 0 0.0%
_theme27 6.4% 46 7.2% 65 6.4% 768 6.0% 864 12.0%
Drupal\Core\Extension\ModuleHandler::alter14 3.3% 15 2.3% 27 2.7% 800 6.3% 568 7.9%
_theme@36 1.4% 12 1.9% 15 1.5% 768 6.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes4 0.9% 9 1.4% 15 1.5% 800 6.3% 48 0.7%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition2 0.5% 5 0.8% 9 0.9% 832 6.5% 0 0.0%
Drupal\views\ViewExecutable::render4 0.9% 5 0.8% 11 1.1% 792 6.2% 624 8.6%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.2% 4 0.6% 6 0.6% 816 6.4% 728 10.1%
run_init::Extension/Core.php2 0.5% 4 0.6% 5 0.5% 784 6.2% 688 9.5%
Symfony\Component\HttpFoundation\Response::send1 0.2% 3 0.5% 5 0.5% 808 6.3% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.2% 2 0.3% 3 0.3% 816 6.4% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.2% 2 0.3% 3 0.3% 800 6.3% 712 9.9%