Run Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_exists876 99.0% 765 0.2% 1,340 0.4% 12,600 0.1% 6,768 0.0%
Exclusive Metrics for Current Function765 100.0% 1,340 100.0% 12,600 100.0% 6,768 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo201 22.9% 193 25.2% 339 25.3% 824 6.5% 464 6.9%
theme@2200 22.8% 158 20.7% 268 20.0% 768 6.1% 712 10.5%
theme@1203 23.2% 141 18.4% 266 19.9% 768 6.1% 680 10.0%
Drupal\Core\Extension\ModuleHandler::alter102 11.6% 114 14.9% 187 14.0% 800 6.3% 896 13.2%
Drupal\Core\Extension\ModuleHandler::invokeAll78 8.9% 65 8.5% 116 8.7% 808 6.4% 176 2.6%
theme34 3.9% 35 4.6% 57 4.3% 760 6.0% 48 0.7%
theme@319 2.2% 19 2.5% 31 2.3% 768 6.1% 680 10.0%
theme@418 2.1% 18 2.4% 26 1.9% 768 6.1% 680 10.0%
Drupal\Core\Extension\ModuleHandler::implementsHook13 1.5% 14 1.8% 27 2.0% 808 6.4% 408 6.0%
run_init::Extension/Core.php2 0.2% 2 0.3% 4 0.3% 784 6.2% 688 10.2%
Symfony\Component\HttpFoundation\Response::send1 0.1% 2 0.3% 4 0.3% 808 6.4% 0 0.0%
rdf_get_namespaces1 0.1% 1 0.1% 1 0.1% 776 6.2% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.1% 1 0.1% 3 0.2% 800 6.3% 0 0.0%
_drupal_theme_initialize1 0.1% 1 0.1% 4 0.3% 784 6.2% 816 12.1%
Drupal\Core\Extension\ModuleHandler::alter@11 0.1% 1 0.1% 2 0.1% 800 6.3% 520 7.7%
drupal_get_filename1 0.1% 0 0.0% 5 0.4% 776 6.2% 0 0.0%