Run Report
Run #51ff10479f580: 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_func198 48.6% 34,654 7.5% 26,069 6.3% 2,589,840 15.8% 2,073,088 12.6%
Exclusive Metrics for Current Function744 2.1% 744 2.9% 32,968 1.3% 11,304 0.5%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch48 24.2% 27,923 80.6% 19,567 75.1% 1,988,512 76.8% 1,875,880 90.5%
drupal_render@260 30.3% 2,262 6.5% 2,314 8.9% 55,696 2.2% 0 0.0%
drupal_render@12 1.0% 1,678 4.8% 1,682 6.5% 83,232 3.2% 0 0.0%
service_container_prod::getDatabaseService1 0.5% 1,032 3.0% 669 2.6% 166,896 6.4% 164,976 8.0%
drupal_render@554 27.3% 667 1.9% 710 2.7% 177,192 6.8% 0 0.0%
drupal_process_attached11 5.6% 348 1.0% 361 1.4% 29,832 1.2% 0 0.0%
drupal_process_attached@17 3.5% 241 0.7% 250 1.0% 22,808 0.9% 4,112 0.2%
drupal_process_attached@25 2.5% 222 0.6% 226 0.9% 23,344 0.9% 3,256 0.2%
service_container_prod::getConfig_Cachedstorage_StorageService1 0.5% 97 0.3% 98 0.4% 22,400 0.9% 21,784 1.1%
drupal_render@31 0.5% 80 0.2% 81 0.3% 864 0.0% 0 0.0%
drupal_process_attached@32 1.0% 52 0.2% 53 0.2% 6,088 0.2% 1,152 0.1%
drupal_render@44 2.0% 23 0.1% 25 0.1% 4,624 0.2% 0 0.0%
drupal_render@61 0.5% 22 0.1% 24 0.1% 6,456 0.2% 0 0.0%
service_container_prod::getSettingsService1 0.5% 7 0.0% 9 0.0% 1,896 0.1% 1,928 0.1%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 0.5% 13,632 39.3% 11,133 42.7% 1,394,896 53.9% 1,395,000 67.3%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 0.5% 6,704 19.3% 2,627 10.1% 279,792 10.8% 221,568 10.7%
drupal_pre_render_html_tag30 15.0% 2,005 5.8% 2,029 7.8% 33,888 1.3% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 0.5% 1,595 4.6% 1,303 5.0% 33,728 1.3% 35,248 1.7%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate1 0.5% 1,478 4.3% 1,181 4.5% 95,224 3.7% 128,408 6.2%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 0.5% 1,373 4.0% 800 3.1% 50,040 1.9% 35,592 1.7%
Drupal\Core\Database\Database::getConnection1 0.5% 989 2.9% 626 2.4% 155,136 6.0% 152,600 7.4%
drupal_pre_render_styles1 0.5% 955 2.8% 958 3.7% 41,888 1.6% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 0.5% 809 2.3% 552 2.1% 11,480 0.4% 16,504 0.8%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage1 0.5% 793 2.3% 417 1.6% 17,336 0.7% 0 0.0%
drupal_pre_render_scripts2 1.0% 788 2.3% 791 3.0% 40,224 1.6% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 0.5% 594 1.7% 595 2.3% 39,952 1.5% 0 0.0%
drupal_add_css15 7.5% 483 1.4% 496 1.9% 42,184 1.6% 2,296 0.1%
drupal_pre_render_dropbutton50 25.0% 315 0.9% 338 1.3% 148,688 5.7% 0 0.0%
drupal_add_js10 5.0% 296 0.9% 304 1.2% 37,368 1.4% 4,472 0.2%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 0.5% 227 0.7% 229 0.9% 5,656 0.2% 7,024 0.3%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit28 14.0% 198 0.6% 219 0.8% 4,592 0.2% 3,264 0.2%
form_pre_render_textfield1 0.5% 89 0.3% 91 0.3% 14,936 0.6% 0 0.0%
drupal_pre_render_conditional_comments30 15.0% 66 0.2% 83 0.3% 1,888 0.1% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus1 0.5% 64 0.2% 64 0.2% 4,608 0.2% 4,024 0.2%
Drupal\Core\Config\FileStorageFactory::getActive1 0.5% 63 0.2% 64 0.2% 16,080 0.6% 15,160 0.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 1.0% 58 0.2% 59 0.2% 16,408 0.6% 15,792 0.8%
form_pre_render_password1 0.5% 54 0.2% 55 0.2% 7,112 0.3% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond1 0.5% 43 0.1% 45 0.2% 10,240 0.4% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 0.5% 33 0.1% 34 0.1% 5,688 0.2% 4,336 0.2%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 0.5% 31 0.1% 32 0.1% 5,680 0.2% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.5% 29 0.1% 31 0.1% 4,800 0.2% 4,664 0.2%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.5% 25 0.1% 28 0.1% 5,696 0.2% 5,120 0.2%
form_pre_render_hidden2 1.0% 25 0.1% 27 0.1% 7,120 0.3% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.5% 24 0.1% 25 0.1% 4,656 0.2% 3,424 0.2%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck1 0.5% 23 0.1% 27 0.1% 3,344 0.1% 2,736 0.1%
form_pre_render_button1 0.5% 18 0.1% 19 0.1% 5,440 0.2% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 0.5% 15 0.0% 17 0.1% 3,392 0.1% 3,000 0.1%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl1 0.5% 7 0.0% 8 0.0% 2,232 0.1% 0 0.0%
contextual_pre_render_placeholder4 2.0% 6 0.0% 13 0.0% 3,752 0.1% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer1 0.5% 2 0.0% 3 0.0% 920 0.0% 744 0.0%
Drupal\Component\Utility\Settings::getSingleton1 0.5% 1 0.0% 2 0.0% 808 0.0% 808 0.0%