Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)86,725 86,999 274 0.3%
Incl. Wall Time (microsec) per call 2,344 2,351 7 0.3%
Excl. Wall Time (microsec)151 152 1 0.7%
Incl. CPU (microsecs)80,191 80,411 220 0.3%
Incl. CPU (microsecs) per call 2,167 2,173 6 0.3%
Excl. CPU (microsec)129 128 -1 -0.8%
Incl. MemUse (bytes)6,238,128 6,238,128 0 0.0%
Incl. MemUse (bytes) per call 168,598 168,598 0 0.0%
Excl. MemUse (bytes)11,528 11,528 0 0.0%
Incl. PeakMemUse (bytes)6,240,712 6,240,712 0 0.0%
Incl. PeakMemUse (bytes) per call 168,668 168,668 0 0.0%
Excl. PeakMemUse (bytes)11,336 11,336 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% 274 370.3% 220 22000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.4% -1 -0.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 276 100.7% 219 99.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.4% -1 -0.5% 0 N/A% 0 N/A%
service_container_prod::getDatabaseService0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 119 43.4% 72 32.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 59 21.5% 56 25.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 46 16.8% 45 20.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 26 9.5% 25 11.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 9 3.3% 4 1.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 7 2.6% 6 2.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 5 1.8% 7 3.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 3 1.1% 1 0.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -2 -0.7% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 1 0.4% 1 0.5% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -1 -0.4% 3 1.4% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.4% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -0.4% -2 -0.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -0.4% -2 -0.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 0.4% 2 0.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 1 0.4% 2 0.9% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 0 0.0% -3 -1.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%