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

call_user_funcRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)17,007 17,286 279 1.6%
Incl. Wall Time (microsec) per call 175 178 3 1.6%
Excl. Wall Time (microsec)393 390 -3 -0.8%
Incl. CPU (microsecs)14,711 15,015 304 2.1%
Incl. CPU (microsecs) per call 152 155 3 2.1%
Excl. CPU (microsec)361 366 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)718,472 718,280 -192 -0.0%
Incl. PeakMemUse (bytes) per call 7,407 7,405 -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 Function-3 -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%