Run Report
Run #52f5c11235c73: 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_exists345 97.5% 284 0.2% 489 0.3% 12,600 0.1% 6,216 0.0%
Exclusive Metrics for Current Function284 100.0% 489 100.0% 12,600 100.0% 6,216 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo129 37.4% 118 41.5% 190 38.9% 824 6.5% 120 1.9%
Drupal\Core\Extension\ModuleHandler::alter62 18.0% 61 21.5% 91 18.6% 800 6.3% 1,088 17.5%
theme@161 17.7% 37 13.0% 75 15.3% 768 6.1% 0 0.0%
theme21 6.1% 19 6.7% 31 6.3% 760 6.0% 672 10.8%
Drupal\Core\Extension\ModuleHandler::invokeAll34 9.9% 19 6.7% 49 10.0% 808 6.4% 48 0.8%
theme@224 7.0% 17 6.0% 25 5.1% 768 6.1% 0 0.0%
theme@42 0.6% 2 0.7% 3 0.6% 768 6.1% 680 10.9%
Drupal\Core\Extension\ModuleHandler::implementsHook2 0.6% 2 0.7% 3 0.6% 808 6.4% 0 0.0%
theme@32 0.6% 2 0.7% 5 1.0% 768 6.1% 680 10.9%
run_init::Extension/Core.php2 0.6% 2 0.7% 4 0.8% 784 6.2% 688 11.1%
Symfony\Component\HttpFoundation\Response::send1 0.3% 1 0.4% 2 0.4% 808 6.4% 640 10.3%
Drupal\Core\Extension\ModuleHandler::alter@11 0.3% 1 0.4% 1 0.2% 800 6.3% 520 8.4%
_drupal_theme_initialize1 0.3% 1 0.4% 3 0.6% 784 6.2% 736 11.8%
Drupal\Component\Utility\Unicode::check1 0.3% 1 0.4% 3 0.6% 800 6.3% 344 5.5%
drupal_get_filename1 0.3% 1 0.4% 2 0.4% 776 6.2% 0 0.0%
rdf_get_namespaces1 0.3% 0 0.0% 2 0.4% 776 6.2% 0 0.0%