Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)84,936 86,725 1,789 2.1%
Incl. Wall Time (microsec) per call 2,296 2,344 48 2.1%
Excl. Wall Time (microsec)143 151 8 5.6%
Incl. CPU (microsecs)78,417 80,191 1,774 2.3%
Incl. CPU (microsecs) per call 2,119 2,167 48 2.3%
Excl. CPU (microsec)134 129 -5 -3.7%
Incl. MemUse (bytes)5,850,424 6,238,128 387,704 6.6%
Incl. MemUse (bytes) per call 158,120 168,598 10,478 6.6%
Excl. MemUse (bytes)11,528 11,528 0 0.0%
Incl. PeakMemUse (bytes)5,932,080 6,240,712 308,632 5.2%
Incl. PeakMemUse (bytes) per call 160,326 168,668 8,341 5.2%
Excl. PeakMemUse (bytes)11,352 11,336 -16 -0.1%

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% 1,789 318.9% 1,774 321.4% 387,704 783.9% 308,632 617.1%
Exclusive Metrics Diff for Current Function8 0.4% -5 -0.3% 0 0.0% -16 -0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,788 99.9% 1,779 100.3% 387,728 100.0% 308,656 100.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@20 N/A% 0 0.0% -2 -0.1% 0 0.0% -32 -0.0%
drupal_process_attached@10 N/A% 0 0.0% -2 -0.1% 0 0.0% 32 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
service_container_prod::getDatabaseService0 N/A% 0 0.0% -1 -0.1% -24 -0.0% -24 -0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 1,766 98.7% 1,743 98.3% 385,960 99.6% 305,928 99.1%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 94 5.3% 94 5.3% -32 -0.0% -32 -0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -27 -1.5% -29 -1.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -12 -0.7% -8 -0.5% 1,800 0.5% 2,760 0.9%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -10 -0.6% -5 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -9 -0.5% -4 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -8 -0.4% -7 -0.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -3 -0.2% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -2 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -2 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -0.1% -2 -0.1% -24 -0.0% -24 -0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 0.0% 16 0.0%