Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)316,457 316,746 289 0.1%
Incl. Wall Time (microsec) per call 4,869 4,873 4 0.1%
Excl. Wall Time (microsec)276 289 13 4.7%
Incl. CPU (microsecs)296,169 297,688 1,519 0.5%
Incl. CPU (microsecs) per call 4,556 4,580 23 0.5%
Excl. CPU (microsec)273 274 1 0.4%
Incl. MemUse (bytes)9,191,560 9,191,560 0 0.0%
Incl. MemUse (bytes) per call 141,409 141,409 0 0.0%
Excl. MemUse (bytes)8,104 8,104 0 0.0%
Incl. PeakMemUse (bytes)9,326,680 9,326,680 0 0.0%
Incl. PeakMemUse (bytes) per call 143,487 143,487 0 0.0%
Excl. PeakMemUse (bytes)2,552 2,552 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% 289 130.8% 1,519 64.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 4.5% 1 0.1% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 379 131.1% 1,605 105.7% 0 N/A% 0 N/A%
service_container_prod_::getDatabaseService0 N/A% -103 -35.6% -95 -6.3% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -29 -10.0% -30 -2.0% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 25 8.7% 24 1.6% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 16 5.5% 14 0.9% 0 N/A% 0 N/A%
service_container_prod_::getSettingsService0 N/A% 1 0.3% 1 0.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 150 51.9% 79 5.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 138 47.8% 1,466 96.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -103 -35.6% -93 -6.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 70 24.2% 39 2.6% 0 N/A% 0 N/A%
{closure}0 N/A% -25 -8.7% -24 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 16 5.5% 17 1.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 11 3.8% 5 0.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 8 2.8% 8 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 6 2.1% 5 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -3 -1.0% 3 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 2 0.7% 3 0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 0.3% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 1 0.3% 8 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 1 0.3% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 1 0.3% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.3% 2 0.1% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% -3 -0.2% 0 N/A% 0 N/A%