Run Report
Run #51ec5cfb002ea: 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_exists416 97.9% 434 0.1% 737 0.1% 14,992 0.1% 6,224 0.0%
Exclusive Metrics for Current Function434 100.0% 737 100.0% 14,992 100.0% 6,224 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo116 27.9% 117 27.0% 203 27.5% 824 5.5% 344 5.5%
theme@173 17.5% 74 17.1% 113 15.3% 768 5.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter70 16.8% 72 16.6% 128 17.4% 800 5.3% 288 4.6%
Drupal\Core\Extension\ModuleHandler::invokeAll55 13.2% 55 12.7% 90 12.2% 808 5.4% 240 3.9%
theme@227 6.5% 27 6.2% 45 6.1% 768 5.1% 816 13.1%
theme@320 4.8% 21 4.8% 40 5.4% 768 5.1% 816 13.1%
theme16 3.8% 20 4.6% 34 4.6% 760 5.1% 96 1.5%
theme@415 3.6% 16 3.7% 29 3.9% 768 5.1% 768 12.3%
Drupal\Core\Extension\ModuleHandler::implementsHook11 2.6% 11 2.5% 20 2.7% 808 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.2% 9 2.1% 10 1.4% 808 5.4% 0 0.0%
run_init::Extension/Core.php2 0.5% 2 0.5% 5 0.7% 784 5.2% 520 8.4%
_form_builder_handle_input_element2 0.5% 2 0.5% 4 0.5% 792 5.3% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.5% 2 0.5% 3 0.4% 800 5.3% 464 7.5%
rdf_get_namespaces1 0.2% 1 0.2% 2 0.3% 776 5.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 1 0.2% 2 0.3% 800 5.3% 520 8.4%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 1 0.2% 2 0.3% 800 5.3% 0 0.0%
_drupal_theme_initialize1 0.2% 1 0.2% 3 0.4% 784 5.2% 784 12.6%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.2% 2 0.3% 800 5.3% 568 9.1%
drupal_get_filename1 0.2% 1 0.2% 2 0.3% 776 5.2% 0 0.0%