Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51e2215579f70Run #51e22193d5fd6DiffDiff%
Number of Function Calls167 167 0 0.0%
Incl. Wall Time (microsec)55,823 56,321 498 0.9%
Incl. Wall Time (microsec) per call 334 337 3 0.9%
Excl. Wall Time (microsec)676 675 -1 -0.1%
Incl. CPU (microsecs)48,104 48,479 375 0.8%
Incl. CPU (microsecs) per call 288 290 2 0.8%
Excl. CPU (microsec)640 655 15 2.3%
Incl. MemUse (bytes)3,385,048 3,385,048 0 0.0%
Incl. MemUse (bytes) per call 20,270 20,270 0 0.0%
Excl. MemUse (bytes)32,560 32,560 0 0.0%
Incl. PeakMemUse (bytes)3,095,344 3,095,344 0 0.0%
Incl. PeakMemUse (bytes) per call 18,535 18,535 0 0.0%
Excl. PeakMemUse (bytes)11,656 11,656 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% 498 1106.7% 375 625.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.2% 15 4.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 607 121.9% 390 104.0% 0 N/A% 0 N/A%
service_container_prod::getDatabaseService0 N/A% -117 -23.5% -16 -4.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 38 7.6% 30 8.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -28 -5.6% -26 -6.9% 0 N/A% 0 N/A%
drupal_render@10 N/A% -6 -1.2% -4 -1.1% 0 N/A% 0 N/A%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 2 0.4% 2 0.5% 0 N/A% 0 N/A%
drupal_render@40 N/A% 1 0.2% 2 0.5% 0 N/A% 0 N/A%
drupal_render@60 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
service_container_prod::getSettingsService0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 303 60.8% 186 49.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 122 24.5% 51 13.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -118 -23.7% -18 -4.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 77 15.5% 25 6.7% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 55 11.0% 41 10.9% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% 34 6.8% 33 8.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 33 6.6% 34 9.1% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -27 -5.4% -25 -6.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 11 2.2% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -8 -1.6% 12 3.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 6 1.2% 13 3.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 3 0.6% 3 0.8% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% -3 -0.6% -2 -0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -3 -0.6% -5 -1.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 2 0.4% -7 -1.9% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 2 0.4% 13 3.5% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 2 0.4% 2 0.5% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 2 0.4% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% -2 -0.4% -2 -0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 2 0.4% 1 0.3% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 0.2% 2 0.5% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 1 0.2% 3 0.8% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.2% 4 1.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 1 0.2% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%