Run Report
Run #52f5c0b2e882a: 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_exists343 97.4% 278 0.2% 482 0.3% 12,600 0.1% 7,080 0.0%
Exclusive Metrics for Current Function278 100.0% 482 100.0% 12,600 100.0% 7,080 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo129 37.6% 113 40.6% 185 38.4% 824 6.5% 120 1.7%
Drupal\Core\Extension\ModuleHandler::alter62 18.1% 59 21.2% 88 18.3% 800 6.3% 1,176 16.6%
theme@161 17.8% 44 15.8% 76 15.8% 768 6.1% 728 10.3%
theme@224 7.0% 18 6.5% 30 6.2% 768 6.1% 0 0.0%
theme19 5.5% 17 6.1% 28 5.8% 760 6.0% 720 10.2%
Drupal\Core\Extension\ModuleHandler::invokeAll34 9.9% 15 5.4% 51 10.6% 808 6.4% 48 0.7%
run_init::Extension/Core.php2 0.6% 2 0.7% 3 0.6% 784 6.2% 688 9.7%
Drupal\Core\Extension\ModuleHandler::implementsHook2 0.6% 2 0.7% 5 1.0% 808 6.4% 0 0.0%
theme@32 0.6% 2 0.7% 2 0.4% 768 6.1% 680 9.6%
theme@42 0.6% 1 0.4% 3 0.6% 768 6.1% 680 9.6%
Symfony\Component\HttpFoundation\Response::send1 0.3% 1 0.4% 1 0.2% 808 6.4% 640 9.0%
drupal_get_filename1 0.3% 1 0.4% 1 0.2% 776 6.2% 0 0.0%
_drupal_theme_initialize1 0.3% 1 0.4% 2 0.4% 784 6.2% 736 10.4%
Drupal\Core\Extension\ModuleHandler::alter@11 0.3% 1 0.4% 3 0.6% 800 6.3% 520 7.3%
Drupal\Component\Utility\Unicode::check1 0.3% 1 0.4% 2 0.4% 800 6.3% 344 4.9%
rdf_get_namespaces1 0.3% 0 0.0% 2 0.4% 776 6.2% 0 0.0%