Run Report
Run #5230aa47d621c: 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_exists324 97.3% 648 0.2% 889 0.2% 15,016 0.0% 2,704 0.0%
Exclusive Metrics for Current Function648 100.0% 889 100.0% 15,016 100.0% 2,704 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo103 31.8% 206 31.8% 273 30.7% 824 5.5% 48 1.8%
theme@164 19.8% 120 18.5% 161 18.1% 768 5.1% 456 16.9%
Drupal\Core\Extension\ModuleHandler::invokeAll49 15.1% 91 14.0% 122 13.7% 808 5.4% 96 3.6%
Drupal\Core\Extension\ModuleHandler::alter37 11.4% 76 11.7% 112 12.6% 824 5.5% 600 22.2%
theme@223 7.1% 53 8.2% 70 7.9% 768 5.1% 80 3.0%
theme21 6.5% 45 6.9% 60 6.7% 760 5.1% 144 5.3%
Drupal\Core\Extension\ModuleHandler::implementsHook7 2.2% 13 2.0% 23 2.6% 808 5.4% 48 1.8%
theme@35 1.5% 10 1.5% 15 1.7% 768 5.1% 552 20.4%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.6% 5 0.8% 7 0.8% 800 5.3% 0 0.0%
_form_builder_handle_input_element2 0.6% 4 0.6% 6 0.7% 792 5.3% 0 0.0%
theme@42 0.6% 4 0.6% 7 0.8% 768 5.1% 0 0.0%
run_init::Extension/Core.php2 0.6% 4 0.6% 5 0.6% 784 5.2% 160 5.9%
Symfony\Component\HttpFoundation\Response::send1 0.3% 4 0.6% 5 0.6% 808 5.4% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.3% 3 0.5% 5 0.6% 800 5.3% 0 0.0%
rdf_get_namespaces1 0.3% 2 0.3% 4 0.4% 776 5.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.3% 2 0.3% 4 0.4% 800 5.3% 520 19.2%
_drupal_theme_initialize1 0.3% 2 0.3% 3 0.3% 784 5.2% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.3% 2 0.3% 4 0.4% 800 5.3% 0 0.0%
drupal_get_filename1 0.3% 2 0.3% 3 0.3% 776 5.2% 0 0.0%