Run Report
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists353 97.5% 278 0.1% 496 0.3% 12,600 0.1% 6,176 0.0%
Exclusive Metrics for Current Function278 100.0% 496 100.0% 12,600 100.0% 6,176 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo137 38.8% 116 41.7% 203 40.9% 824 6.5% 80 1.3%
Drupal\Core\Extension\ModuleHandler::alter62 17.6% 60 21.6% 92 18.5% 800 6.3% 1,088 17.6%
theme@161 17.3% 36 12.9% 80 16.1% 768 6.1% 0 0.0%
theme21 5.9% 19 6.8% 25 5.0% 760 6.0% 672 10.9%
theme@224 6.8% 17 6.1% 29 5.8% 768 6.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll34 9.6% 17 6.1% 44 8.9% 808 6.4% 48 0.8%
Drupal\Core\Extension\ModuleHandler::implementsHook2 0.6% 2 0.7% 3 0.6% 808 6.4% 0 0.0%
run_init::Extension/Core.php2 0.6% 2 0.7% 4 0.8% 784 6.2% 688 11.1%
theme@32 0.6% 2 0.7% 1 0.2% 768 6.1% 680 11.0%
rdf_get_namespaces1 0.3% 1 0.4% 2 0.4% 776 6.2% 0 0.0%
theme@42 0.6% 1 0.4% 2 0.4% 768 6.1% 680 11.0%
Symfony\Component\HttpFoundation\Response::send1 0.3% 1 0.4% 3 0.6% 808 6.4% 640 10.4%
Drupal\Core\Extension\ModuleHandler::alter@11 0.3% 1 0.4% 2 0.4% 800 6.3% 520 8.4%
_drupal_theme_initialize1 0.3% 1 0.4% 2 0.4% 784 6.2% 736 11.9%
Drupal\Component\Utility\Unicode::check1 0.3% 1 0.4% 2 0.4% 800 6.3% 344 5.6%
drupal_get_filename1 0.3% 1 0.4% 2 0.4% 776 6.2% 0 0.0%