Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)17,286 17,007 -279 -1.6%
Incl. Wall Time (microsec) per call 178 175 -3 -1.6%
Excl. Wall Time (microsec)390 393 3 0.8%
Incl. CPU (microsecs)15,015 14,711 -304 -2.0%
Incl. CPU (microsecs) per call 155 152 -3 -2.0%
Excl. CPU (microsec)366 361 -5 -1.4%
Incl. MemUse (bytes)959,896 959,896 0 0.0%
Incl. MemUse (bytes) per call 9,896 9,896 0 0.0%
Excl. MemUse (bytes)7,680 7,680 0 0.0%
Incl. PeakMemUse (bytes)718,280 718,472 192 0.0%
Incl. PeakMemUse (bytes) per call 7,405 7,407 2 0.0%
Excl. PeakMemUse (bytes)4,392 4,392 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% -279 -62.0% -304 -24.7% 0 0.0% 192 0.7%
Exclusive Metrics Diff for Current Function3 1.1% -5 -1.6% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -176 -63.1% -181 -59.5% -16 N/A% 72 37.5%
field_invoke_method_multiple0 N/A% -100 -35.8% -114 -37.5% 16 N/A% 120 62.5%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 8 2.9% 9 3.0% 0 N/A% 0 0.0%
service_container_prod_::getDatabaseService0 N/A% -7 -2.5% -5 -1.6% 0 N/A% 0 0.0%
field_invoke_method0 N/A% -4 -1.4% -11 -3.6% 0 N/A% 0 0.0%
service_container_prod_::getSettingsService0 N/A% 0 0.0% -2 -0.7% 0 N/A% 0 0.0%
Child functions
{closure}0 N/A% -111 -39.8% -119 -39.1% 16 N/A% 120 62.5%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -109 -39.1% -103 -33.9% -24 N/A% 88 45.8%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -25 -9.0% -39 -12.8% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -24 -8.6% -21 -6.9% -16 N/A% -16 -8.3%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -9 -3.2% -5 -1.6% 0 N/A% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 8 2.9% 9 3.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -7 -2.5% -6 -2.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -6 -2.2% -5 -1.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -6 -2.2% -7 -2.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 5 1.8% 1 0.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -1 -0.4% -2 -0.7% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 1 0.4% -2 -0.7% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 0.4% 1 0.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.4% -1 -0.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 24 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%