XHProf: Hierarchical Profiler Report

Diff Report: Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for call_user_func

call_user_func	Run #519ec8682c2dc	Run #519ec94fa4daa	Diff	Diff%
Number of Function Calls	94	94	0	0.0%
Incl. Wall Time (microsec)	549,667	585,355	35,688	6.5%
Incl. Wall Time (microsec) per call	5,848	6,227	380	6.5%
Excl. Wall Time (microsec)	375	374	-1	-0.3%
Incl. CPU (microsecs)	525,117	565,821	40,704	7.8%
Incl. CPU (microsecs) per call	5,586	6,019	433	7.8%
Excl. CPU (microsec)	343	340	-3	-0.9%
Incl. MemUse (bytes)	6,600,192	7,330,408	730,216	11.1%
Incl. MemUse (bytes) per call	70,215	77,983	7,768	11.1%
Excl. MemUse (bytes)	8,560	8,560	0	0.0%
Incl. PeakMemUse (bytes)	7,061,376	7,732,112	670,736	9.5%
Incl. PeakMemUse (bytes) per call	75,121	82,257	7,135	9.5%
Excl. PeakMemUse (bytes)	4,272	4,320	48	1.1%

Parent/Child Regression/Improvement report for call_user_func [View Callgraph Diff]

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
call_user_func	0	N/A%	35,688	107.7%	40,704	99.3%	730,216	100.7%	670,736	100.8%
Exclusive Metrics Diff for Current Function			-1	-0.0%	-3	-0.0%	0	0.0%	48	0.0%
*Parent functions*
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch	0	N/A%	35,720	100.1%	40,655	99.9%	730,264	100.0%	670,584	100.0%
field_invoke_method_multiple	0	N/A%	-133	-0.4%	16	0.0%	0	0.0%	128	0.0%
service_container_prod_::getDatabaseService	0	N/A%	94	0.3%	22	0.1%	-48	-0.0%	24	0.0%
field_invoke_method	0	N/A%	7	0.0%	10	0.0%	0	0.0%	0	0.0%
service_container_prod_::getSettingsService	0	N/A%	0	0.0%	1	0.0%	0	0.0%	0	0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\EventSubscriber\ViewSubscriber::onView	0	N/A%	38,017	106.5%	40,919	100.5%	732,728	100.3%	673,112	100.4%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	0	N/A%	-2,076	-5.8%	-217	-0.5%	-2,472	-0.3%	-2,352	-0.4%
{closure}	0	N/A%	-130	-0.4%	25	0.1%	0	0.0%	128	0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath	0	N/A%	-126	-0.4%	-3	-0.0%	0	0.0%	16	0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest	0	N/A%	-106	-0.3%	-51	-0.1%	24	0.0%	-40	-0.0%
Drupal\Core\Database\Database::getConnection	0	N/A%	75	0.2%	3	0.0%	-48	-0.0%	24	0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate	0	N/A%	18	0.1%	8	0.0%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	17	0.0%	16	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond	0	N/A%	5	0.0%	5	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate	0	N/A%	-5	-0.0%	-4	-0.0%	0	0.0%	0	0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest	0	N/A%	-4	-0.0%	-3	-0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck	0	N/A%	4	0.0%	1	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit	0	N/A%	3	0.0%	13	0.0%	0	0.0%	-104	-0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy	0	N/A%	-2	-0.0%	-3	-0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate	0	N/A%	2	0.0%	2	0.0%	0	0.0%	0	0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\FileStorageFactory::getActive	0	N/A%	1	0.0%	3	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage	0	N/A%	-1	-0.0%	-1	-0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck	0	N/A%	-1	-0.0%	-1	-0.0%	-16	-0.0%	-96	-0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck	0	N/A%	-1	-0.0%	-2	-0.0%	0	0.0%	0	0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest	0	N/A%	-1	-0.0%	-1	-0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck	0	N/A%	-1	-0.0%	-2	-0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Settings::getSingleton	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%