Run Report
Run #52e418f395327: 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_exists825 98.9% 625 0.1% 1,125 0.3% 13,368 0.1% 4,976 0.0%
Exclusive Metrics for Current Function625 100.0% 1,125 100.0% 13,368 100.0% 4,976 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo280 33.9% 254 40.6% 418 37.2% 824 6.2% 256 5.1%
theme168 20.4% 120 19.2% 207 18.4% 760 5.7% 120 2.4%
Drupal\Core\Extension\ModuleHandler::alter108 13.1% 99 15.8% 160 14.2% 800 6.0% 1,352 27.2%
theme@1114 13.8% 74 11.8% 129 11.5% 768 5.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll97 11.8% 36 5.8% 123 10.9% 808 6.0% 48 1.0%
theme@232 3.9% 17 2.7% 40 3.6% 768 5.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook12 1.5% 12 1.9% 20 1.8% 808 6.0% 0 0.0%
theme@33 0.4% 3 0.5% 5 0.4% 768 5.7% 0 0.0%
theme@42 0.2% 2 0.3% 4 0.4% 768 5.7% 0 0.0%
run_init::Extension/Core.php2 0.2% 2 0.3% 4 0.4% 784 5.9% 600 12.1%
Drupal\Component\Utility\Unicode::check1 0.1% 1 0.2% 2 0.2% 800 6.0% 648 13.0%
Symfony\Component\HttpFoundation\Response::send1 0.1% 1 0.2% 3 0.3% 808 6.0% 0 0.0%
drupal_get_filename1 0.1% 1 0.2% 3 0.3% 776 5.8% 696 14.0%
watchdog1 0.1% 1 0.2% 1 0.1% 768 5.7% 0 0.0%
_drupal_theme_initialize1 0.1% 1 0.2% 3 0.3% 784 5.9% 736 14.8%
Drupal\Core\Extension\ModuleHandler::alter@11 0.1% 1 0.2% 2 0.2% 800 6.0% 520 10.5%
rdf_get_namespaces1 0.1% 0 0.0% 1 0.1% 776 5.8% 0 0.0%