Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)784,370 725,478 -58,892 -7.5%
Incl. Wall Time (microsec) per call 25,302 23,403 -1,900 -7.5%
Excl. Wall Time (microsec)265 263 -2 -0.8%
Incl. CPU (microsecs)757,055 694,883 -62,172 -8.2%
Incl. CPU (microsecs) per call 24,421 22,416 -2,006 -8.2%
Excl. CPU (microsec)241 242 1 0.4%
Incl. MemUse (bytes)3,832,236 3,570,380 -261,856 -6.8%
Incl. MemUse (bytes) per call 123,621 115,174 -8,447 -6.8%
Excl. MemUse (bytes)3,616 3,616 0 0.0%
Incl. PeakMemUse (bytes)4,168,960 3,902,824 -266,136 -6.4%
Incl. PeakMemUse (bytes) per call 134,483 125,898 -8,585 -6.4%
Excl. PeakMemUse (bytes)4,280 4,280 0 0.0%

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


Function NameCalls DiffCalls
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_func0 N/A% -58,892 -104.8% -62,172 -99.0% -261,856 -100.6% -266,136 -100.0%
Exclusive Metrics Diff for Current Function-2 -0.0% 1 0.0% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -58,878 -100.0% -62,265 -100.1% -261,868 -100.0% -266,148 -100.0%
service_container_prod_::getDatabaseService0 N/A% -14 -0.0% 93 0.1% 12 0.0% 12 0.0%
service_container_prod_::getSettingsService0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -60,266 -102.3% -62,704 -100.9% -261,868 -100.0% -266,148 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1,212 2.1% 422 0.7% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 236 0.4% 31 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -71 -0.1% -28 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -27 -0.0% 77 0.1% 12 0.0% 12 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 14 0.0% 16 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 14 0.0% 14 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 10 0.0% 6 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -9 -0.0% -10 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -7 -0.0% -6 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 3 0.0% 3 0.0% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 0.0% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 0 0.0% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%