Run Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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_exists460 98.1% 411 0.2% 713 0.3% 14,136 0.1% 7,480 0.0%
Exclusive Metrics for Current Function411 100.0% 713 100.0% 14,136 100.0% 7,480 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo167 36.3% 152 37.0% 258 36.2% 824 5.8% 288 3.9%
Drupal\Core\Extension\ModuleHandler::alter104 22.6% 102 24.8% 174 24.4% 800 5.7% 1,576 21.1%
theme@154 11.7% 46 11.2% 75 10.5% 768 5.4% 408 5.5%
Drupal\Core\Extension\ModuleHandler::invokeAll38 8.3% 24 5.8% 53 7.4% 808 5.7% 48 0.6%
theme23 5.0% 23 5.6% 42 5.9% 760 5.4% 336 4.5%
theme@322 4.8% 19 4.6% 31 4.3% 768 5.4% 712 9.5%
theme@219 4.1% 15 3.6% 22 3.1% 768 5.4% 680 9.1%
theme@417 3.7% 15 3.6% 23 3.2% 768 5.4% 0 0.0%
theme@55 1.1% 5 1.2% 8 1.1% 768 5.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook2 0.4% 2 0.5% 4 0.6% 808 5.7% 0 0.0%
run_init::Extension/Core.php2 0.4% 2 0.5% 4 0.6% 784 5.5% 688 9.2%
drupal_get_filename1 0.2% 1 0.2% 3 0.4% 776 5.5% 408 5.5%
Symfony\Component\HttpFoundation\Response::send1 0.2% 1 0.2% 2 0.3% 808 5.7% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.2% 3 0.4% 800 5.7% 472 6.3%
_drupal_theme_initialize1 0.2% 1 0.2% 5 0.7% 784 5.5% 816 10.9%
theme@61 0.2% 1 0.2% 2 0.3% 768 5.4% 680 9.1%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 1 0.2% 3 0.4% 800 5.7% 368 4.9%
rdf_get_namespaces1 0.2% 0 0.0% 1 0.1% 776 5.5% 0 0.0%