Run Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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_func359 49.2% 2,171,411 74.1% 2,166,586 74.8% 3,237,816 15.8% 4,924,176 23.8%
Exclusive Metrics for Current Function1,325 0.1% 1,318 0.1% 25,816 0.8% 12,800 0.3%
Parent functions
field_invoke_method_multiple30 8.4% 2,142,086 98.6% 2,141,754 98.9% 783,416 24.2% 2,768,952 56.2%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch75 20.9% 22,556 1.0% 18,209 0.8% 1,997,784 61.7% 1,903,680 38.7%
drupal_render@235 9.7% 1,592 0.1% 1,610 0.1% 34,232 1.1% 20,136 0.4%
field_invoke_method108 30.1% 1,212 0.1% 1,303 0.1% 6,664 0.2% 0 0.0%
service_container_prod::getDatabaseService1 0.3% 999 0.0% 624 0.0% 166,552 5.1% 163,888 3.3%
drupal_render@12 0.6% 837 0.0% 839 0.0% 53,256 1.6% 38,432 0.8%
drupal_render@628 7.8% 673 0.0% 709 0.0% 73,648 2.3% 0 0.0%
rdf_rdfa_attributes27 7.5% 430 0.0% 463 0.0% 5,640 0.2% 0 0.0%
drupal_process_attached9 2.5% 297 0.0% 304 0.0% 24,208 0.7% 1,272 0.0%
drupal_render@54 1.1% 194 0.0% 197 0.0% 30,848 1.0% 0 0.0%
drupal_render@727 7.5% 165 0.0% 189 0.0% 17,840 0.6% 0 0.0%
drupal_process_attached@13 0.8% 131 0.0% 134 0.0% 9,432 0.3% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService1 0.3% 87 0.0% 88 0.0% 22,280 0.7% 21,360 0.4%
drupal_render@31 0.3% 84 0.0% 85 0.0% 864 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query3 0.8% 39 0.0% 43 0.0% 5,592 0.2% 4,528 0.1%
drupal_render@44 1.1% 23 0.0% 27 0.0% 3,664 0.1% 0 0.0%
service_container_prod::getSettingsService1 0.3% 6 0.0% 8 0.0% 1,896 0.1% 1,928 0.0%
Child functions
{closure}138 38.2% 2,142,890 98.7% 2,142,642 98.9% 788,232 24.3% 2,768,952 56.2%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 0.3% 9,255 0.4% 8,445 0.4% 1,172,640 36.2% 1,172,352 23.8%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 0.3% 5,474 0.3% 2,514 0.1% 274,560 8.5% 246,096 5.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 0.3% 1,505 0.1% 1,418 0.1% 248,688 7.7% 255,232 5.2%
drupal_pre_render_html_tag17 4.7% 1,427 0.1% 1,441 0.1% 19,464 0.6% 13,056 0.3%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 0.3% 1,310 0.1% 1,252 0.1% 33,264 1.0% 37,712 0.8%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate1 0.3% 1,025 0.0% 937 0.0% 87,424 2.7% 122,992 2.5%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 0.3% 1,005 0.0% 820 0.0% 50,080 1.5% 26,952 0.5%
Drupal\Core\Database\Database::getConnection1 0.3% 961 0.0% 587 0.0% 154,856 4.8% 151,664 3.1%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 0.3% 631 0.0% 550 0.0% 11,480 0.4% 0 0.0%
drupal_pre_render_styles1 0.3% 630 0.0% 631 0.0% 34,056 1.1% 25,112 0.5%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 0.3% 612 0.0% 612 0.0% 40,304 1.2% 0 0.0%
drupal_pre_render_links27 7.5% 534 0.0% 560 0.0% 68,200 2.1% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage1 0.3% 493 0.0% 365 0.0% 10,560 0.3% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit53 14.7% 402 0.0% 452 0.0% 5,792 0.2% 3,264 0.1%
drupal_add_css11 3.0% 352 0.0% 360 0.0% 24,248 0.7% 1,240 0.0%
date_iso860127 7.5% 316 0.0% 345 0.0% 5,800 0.2% 0 0.0%
drupal_pre_render_scripts2 0.6% 278 0.0% 279 0.0% 18,080 0.6% 12,456 0.3%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 0.3% 232 0.0% 233 0.0% 5,656 0.2% 5,904 0.1%
form_pre_render_textfield1 0.3% 89 0.0% 90 0.0% 14,904 0.5% 0 0.0%
contextual_pre_render_placeholder32 8.9% 64 0.0% 98 0.0% 22,968 0.7% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus1 0.3% 62 0.0% 63 0.0% 4,608 0.1% 4,024 0.1%
form_pre_render_password1 0.3% 60 0.0% 62 0.0% 7,112 0.2% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive1 0.3% 55 0.0% 57 0.0% 16,024 0.5% 15,056 0.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 0.6% 51 0.0% 53 0.0% 16,216 0.5% 15,488 0.3%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond1 0.3% 41 0.0% 42 0.0% 10,256 0.3% 0 0.0%
drupal_pre_render_conditional_comments17 4.7% 38 0.0% 46 0.0% 1,880 0.1% 5,712 0.1%
drupal_add_js1 0.3% 33 0.0% 34 0.0% 7,808 0.2% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 0.3% 31 0.0% 31 0.0% 5,688 0.2% 4,424 0.1%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.3% 28 0.0% 29 0.0% 4,832 0.1% 4,664 0.1%
form_pre_render_hidden2 0.6% 28 0.0% 29 0.0% 7,368 0.2% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.3% 26 0.0% 27 0.0% 5,696 0.2% 4,936 0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 0.3% 25 0.0% 27 0.0% 5,680 0.2% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean3 0.8% 24 0.0% 28 0.0% 4,632 0.1% 3,472 0.1%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck1 0.3% 24 0.0% 26 0.0% 3,344 0.1% 2,688 0.1%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.3% 22 0.0% 23 0.0% 4,656 0.1% 3,376 0.1%
form_pre_render_button1 0.3% 20 0.0% 21 0.0% 5,440 0.2% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 0.3% 14 0.0% 16 0.0% 3,392 0.1% 3,000 0.1%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse1 0.3% 9 0.0% 10 0.0% 2,152 0.1% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl1 0.3% 7 0.0% 8 0.0% 2,232 0.1% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer1 0.3% 2 0.0% 3 0.0% 920 0.0% 744 0.0%
Drupal\Component\Utility\Settings::getSingleton1 0.3% 1 0.0% 2 0.0% 808 0.0% 808 0.0%