XHProf: Hierarchical Profiler Report

Diff Report: Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for call_user_func

call_user_func	Run #51a0ef63cb19e	Run #51a0f086f2681	Diff	Diff%
Number of Function Calls	52	52	0	0.0%
Incl. Wall Time (microsec)	374,996	379,460	4,464	1.2%
Incl. Wall Time (microsec) per call	7,211	7,297	86	1.2%
Excl. Wall Time (microsec)	305	313	8	2.6%
Incl. CPU (microsecs)	368,023	384,023	16,000	4.3%
Incl. CPU (microsecs) per call	7,077	7,385	308	4.3%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	3,703,164	3,722,784	19,620	0.5%
Incl. MemUse (bytes) per call	71,215	71,592	377	0.5%
Excl. MemUse (bytes)	4,460	4,460	0	0.0%
Incl. PeakMemUse (bytes)	3,797,320	3,821,248	23,928	0.6%
Incl. PeakMemUse (bytes) per call	73,025	73,486	460	0.6%
Excl. PeakMemUse (bytes)	4,644	4,644	0	0.0%

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%	4,464	123.9%	16,000	200.0%	19,620	111.2%	23,928	119.1%
Exclusive Metrics Diff for Current Function			8	0.2%	0	0.0%	0	0.0%	0	0.0%
*Parent functions*
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch	0	N/A%	4,620	103.5%	8,000	50.0%	19,624	100.0%	23,932	100.0%
service_container_prod_::getDatabaseService	0	N/A%	-159	-3.6%	4,000	25.0%	-4	-0.0%	-4	-0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService	0	N/A%	5	0.1%	0	0.0%	0	0.0%	0	0.0%
field_invoke_method_multiple	0	N/A%	-4	-0.1%	4,000	25.0%	0	0.0%	0	0.0%
service_container_prod_::getSettingsService	0	N/A%	2	0.0%	0	0.0%	0	0.0%	0	0.0%
field_invoke_method	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%	4,804	107.6%	8,001	50.0%	19,624	100.0%	23,968	100.2%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	0	N/A%	-320	-7.2%	0	0.0%	12	0.1%	12	0.1%
Drupal\Core\Database\Database::getConnection	0	N/A%	-159	-3.6%	4,000	25.0%	-4	-0.0%	-4	-0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest	0	N/A%	107	2.4%	0	0.0%	-4	-0.0%	20	0.1%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage	0	N/A%	23	0.5%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath	0	N/A%	18	0.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit	0	N/A%	-18	-0.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate	0	N/A%	-14	-0.3%	4,000	25.0%	-8	-0.0%	-68	-0.3%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond	0	N/A%	6	0.1%	-4,001	-25.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck	0	N/A%	6	0.1%	0	0.0%	0	0.0%	0	0.0%
{closure}	0	N/A%	-5	-0.1%	4,000	25.0%	0	0.0%	0	0.0%
Drupal\Core\Config\FileStorageFactory::getActive	0	N/A%	4	0.1%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	3	0.1%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest	0	N/A%	-2	-0.0%	0	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\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Settings::getSingleton	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%