Diff Report
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #523c5919acc8cRun #523c58bd29e4dDiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)40,495 40,554 59 0.1%
Incl. Wall Time (microsec) per call 340 341 0 0.1%
Excl. Wall Time (microsec)653 679 26 4.0%
Incl. CPU (microsecs)34,037 34,271 234 0.7%
Incl. CPU (microsecs) per call 286 288 2 0.7%
Excl. CPU (microsec)611 654 43 7.0%
Incl. MemUse (bytes)2,318,032 2,318,032 0 0.0%
Incl. MemUse (bytes) per call 19,479 19,479 0 0.0%
Excl. MemUse (bytes)27,720 27,720 0 0.0%
Incl. PeakMemUse (bytes)2,163,288 2,163,312 24 0.0%
Incl. PeakMemUse (bytes) per call 18,179 18,179 0 0.0%
Excl. PeakMemUse (bytes)10,656 10,656 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% 59 13.3% 234 17.1% 0 0.0% 24 25.0%
Exclusive Metrics Diff for Current Function26 44.1% 43 18.4% 0 N/A% 0 0.0%
Parent functions
drupal_render@20 N/A% -54 -91.5% -46 -19.7% 0 N/A% -8 -33.3%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 44 74.6% 238 101.7% 0 N/A% 32 133.3%
drupal_render@10 N/A% -40 -67.8% -42 -17.9% 0 N/A% 0 0.0%
drupal_render@40 N/A% 31 52.5% 33 14.1% 0 N/A% 0 0.0%
service_container_prod::getDatabaseService0 N/A% 29 49.2% -7 -3.0% 0 N/A% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 18 30.5% 18 7.7% 0 N/A% 0 0.0%
drupal_process_attached@10 N/A% 14 23.7% 15 6.4% 0 N/A% 0 0.0%
drupal_process_attached0 N/A% 7 11.9% 11 4.7% 0 N/A% 0 0.0%
drupal_render@50 N/A% 7 11.9% 9 3.8% 0 N/A% 0 0.0%
drupal_render@60 N/A% 3 5.1% 4 1.7% 0 N/A% 0 0.0%
drupal_render@30 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 0.0%
service_container_prod::getSettingsService0 N/A% 1 1.7% 1 0.4% 0 N/A% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 186 315.3% 316 135.0% 0 N/A% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 140 237.3% 50 21.4% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -101 -171.2% -51 -21.8% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -94 -159.3% -21 -9.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -52 -88.1% -52 -22.2% 0 N/A% 0 0.0%
drupal_pre_render_html_tag0 N/A% -43 -72.9% -41 -17.5% 0 N/A% -8 -33.3%
drupal_pre_render_styles0 N/A% -39 -66.1% -38 -16.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 28 47.5% -7 -3.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -25 -42.4% 8 3.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -21 -35.6% -19 -8.1% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 19 32.2% -2 -0.9% 0 N/A% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 11 18.6% 12 5.1% 0 N/A% 0 0.0%
contextual_pre_render_placeholder0 N/A% 11 18.6% 11 4.7% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 10 16.9% 9 3.8% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 10 16.9% 10 4.3% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -7 -11.9% 7 3.0% 0 N/A% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% -6 -10.2% -3 -1.3% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 5 8.5% 7 3.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 4 6.8% 6 2.6% 0 N/A% 0 0.0%
drupal_pre_render_scripts0 N/A% -3 -5.1% -3 -1.3% 0 N/A% 0 0.0%
form_pre_render_hidden0 N/A% 3 5.1% 2 0.9% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -3 -5.1% -5 -2.1% 0 N/A% 0 0.0%
form_pre_render_button0 N/A% 2 3.4% 2 0.9% 0 N/A% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -1.7% -2 -0.9% 0 N/A% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 1.7% -1 -0.4% 0 N/A% 0 0.0%
form_pre_render_password0 N/A% -1 -1.7% -1 -0.4% 0 N/A% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% -1 -1.7% -1 -0.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -1.7% 0 0.0% 0 N/A% 32 133.3%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 1.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% -2 -0.9% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% -2 -0.9% 0 N/A% 0 0.0%
form_pre_render_group0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
form_pre_render_textfield0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%