Run Report
Run #521962849973a: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for call_user_func [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
call_user_func115 47.7% 31,528 16.5% 22,832 13.8% 2,253,616 16.2% 2,043,000 14.7%
Exclusive Metrics for Current Function479 1.5% 458 2.0% 27,696 1.2% 14,144 0.7%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch48 41.7% 26,961 85.5% 18,603 81.5% 1,884,640 83.6% 1,808,192 88.5%
drupal_render@239 33.9% 1,702 5.4% 1,733 7.6% 37,824 1.7% 8,352 0.4%
service_container_prod::getDatabaseService1 0.9% 1,026 3.3% 626 2.7% 166,920 7.4% 165,008 8.1%
drupal_render@12 1.7% 1,019 3.2% 1,022 4.5% 57,368 2.5% 31,824 1.6%
drupal_process_attached9 7.8% 286 0.9% 293 1.3% 26,984 1.2% 1,408 0.1%
drupal_render@54 3.5% 171 0.5% 176 0.8% 30,520 1.4% 0 0.0%
drupal_process_attached@13 2.6% 119 0.4% 121 0.5% 10,336 0.5% 384 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService1 0.9% 97 0.3% 99 0.4% 22,144 1.0% 21,784 1.1%
drupal_render@31 0.9% 75 0.2% 78 0.3% 864 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query2 1.7% 29 0.1% 31 0.1% 4,848 0.2% 4,432 0.2%
drupal_render@61 0.9% 22 0.1% 24 0.1% 6,440 0.3% 0 0.0%
drupal_render@43 2.6% 15 0.0% 19 0.1% 2,832 0.1% 0 0.0%
service_container_prod::getSettingsService1 0.9% 6 0.0% 7 0.0% 1,896 0.1% 1,616 0.1%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 0.9% 12,097 38.4% 9,904 43.4% 1,300,104 57.7% 1,299,848 63.6%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 0.9% 7,164 22.7% 2,862 12.5% 274,392 12.2% 223,320 10.9%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 0.9% 1,730 5.5% 1,425 6.2% 37,784 1.7% 38,856 1.9%
drupal_pre_render_html_tag19 16.2% 1,530 4.9% 1,551 6.8% 21,672 1.0% 5,768 0.3%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 0.9% 1,401 4.4% 810 3.5% 49,008 2.2% 34,264 1.7%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate1 0.9% 1,334 4.2% 1,056 4.6% 93,192 4.1% 126,656 6.2%
Drupal\Core\Database\Database::getConnection1 0.9% 976 3.1% 578 2.5% 155,160 6.9% 152,776 7.5%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 0.9% 953 3.0% 600 2.6% 9,128 0.4% 18,184 0.9%
drupal_pre_render_styles1 0.9% 801 2.5% 803 3.5% 38,096 1.7% 20,856 1.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage1 0.9% 746 2.4% 384 1.7% 17,336 0.8% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 0.9% 599 1.9% 601 2.6% 39,968 1.8% 11,712 0.6%
drupal_add_css11 9.4% 336 1.1% 343 1.5% 28,024 1.2% 984 0.0%
drupal_pre_render_scripts2 1.7% 276 0.9% 278 1.2% 18,152 0.8% 10,104 0.5%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 0.9% 238 0.8% 239 1.0% 5,656 0.3% 6,968 0.3%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit28 23.9% 197 0.6% 221 1.0% 4,592 0.2% 3,264 0.2%
form_pre_render_textfield1 0.9% 77 0.2% 79 0.3% 14,872 0.7% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 1.7% 63 0.2% 66 0.3% 16,408 0.7% 15,648 0.8%
Drupal\Core\Config\FileStorageFactory::getActive1 0.9% 61 0.2% 62 0.3% 15,824 0.7% 15,160 0.7%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus1 0.9% 56 0.2% 61 0.3% 4,608 0.2% 4,024 0.2%
form_pre_render_password1 0.9% 53 0.2% 53 0.2% 7,104 0.3% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond1 0.9% 50 0.2% 51 0.2% 10,224 0.5% 7,064 0.3%
drupal_pre_render_conditional_comments19 16.2% 42 0.1% 48 0.2% 1,880 0.1% 752 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 0.9% 32 0.1% 33 0.1% 5,688 0.3% 4,336 0.2%
drupal_add_js1 0.9% 31 0.1% 32 0.1% 7,728 0.3% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.9% 28 0.1% 30 0.1% 4,800 0.2% 4,664 0.2%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 0.9% 28 0.1% 30 0.1% 5,680 0.3% 4,624 0.2%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.9% 24 0.1% 25 0.1% 4,672 0.2% 3,440 0.2%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck1 0.9% 24 0.1% 24 0.1% 3,344 0.1% 2,736 0.1%
form_pre_render_hidden2 1.7% 24 0.1% 26 0.1% 7,096 0.3% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean2 1.7% 20 0.1% 22 0.1% 3,840 0.2% 3,376 0.2%
form_pre_render_button1 0.9% 18 0.1% 20 0.1% 5,424 0.2% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.9% 13 0.0% 14 0.1% 3,360 0.1% 2,840 0.1%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 0.9% 12 0.0% 16 0.1% 3,392 0.2% 3,000 0.1%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl1 0.9% 6 0.0% 9 0.0% 2,232 0.1% 1,368 0.1%
contextual_pre_render_placeholder4 3.4% 6 0.0% 11 0.0% 3,752 0.2% 872 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer1 0.9% 2 0.0% 4 0.0% 920 0.0% 744 0.0%
Drupal\Component\Utility\Settings::getSingleton1 0.9% 1 0.0% 3 0.0% 808 0.0% 648 0.0%