Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for call_user_func

call_user_funcRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)86,725 84,936 -1,789 -2.1%
Incl. Wall Time (microsec) per call 2,344 2,296 -48 -2.1%
Excl. Wall Time (microsec)151 143 -8 -5.3%
Incl. CPU (microsecs)80,191 78,417 -1,774 -2.2%
Incl. CPU (microsecs) per call 2,167 2,119 -48 -2.2%
Excl. CPU (microsec)129 134 5 3.9%
Incl. MemUse (bytes)6,238,128 5,850,424 -387,704 -6.2%
Incl. MemUse (bytes) per call 168,598 158,120 -10,478 -6.2%
Excl. MemUse (bytes)11,528 11,528 0 0.0%
Incl. PeakMemUse (bytes)6,240,712 5,932,080 -308,632 -4.9%
Incl. PeakMemUse (bytes) per call 168,668 160,326 -8,341 -4.9%
Excl. PeakMemUse (bytes)11,336 11,352 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 Function-8 -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%