Run Report
Run #52f30b3f0ac5a: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_exists841 98.9% 799 0.1% 1,345 0.2% 11,048 0.0% 3,504 0.0%
Exclusive Metrics for Current Function799 100.0% 1,345 100.0% 11,048 100.0% 3,504 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo225 26.8% 233 29.2% 424 31.5% 824 7.5% 472 13.5%
theme214 25.4% 194 24.3% 298 22.2% 760 6.9% 48 1.4%
theme@1177 21.0% 155 19.4% 243 18.1% 768 7.0% 680 19.4%
Drupal\Core\Extension\ModuleHandler::alter117 13.9% 116 14.5% 204 15.2% 800 7.2% 712 20.3%
Drupal\Core\Extension\ModuleHandler::invokeAll68 8.1% 59 7.4% 97 7.2% 808 7.3% 288 8.2%
theme@223 2.7% 23 2.9% 37 2.8% 768 7.0% 536 15.3%
Drupal\Core\Extension\ModuleHandler::implementsHook9 1.1% 10 1.3% 23 1.7% 808 7.3% 248 7.1%
Symfony\Component\HttpFoundation\Response::send1 0.1% 2 0.3% 3 0.2% 808 7.3% 0 0.0%
???_op@12 0.2% 2 0.3% 5 0.4% 768 7.0% 0 0.0%
_drupal_theme_initialize1 0.1% 1 0.1% 3 0.2% 784 7.1% 0 0.0%
rdf_get_namespaces1 0.1% 1 0.1% 2 0.1% 776 7.0% 0 0.0%
drupal_get_filename1 0.1% 1 0.1% 2 0.1% 776 7.0% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.1% 1 0.1% 2 0.1% 800 7.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.1% 1 0.1% 2 0.1% 800 7.2% 520 14.8%