Run Report
Run #51ec5d631cb28: 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_func201 48.7% 312,384 57.8% 310,217 58.8% 3,118,224 17.0% 3,974,728 21.5%
Exclusive Metrics for Current Function755 0.2% 724 0.2% 27,360 0.9% 13,016 0.3%
Parent functions
field_invoke_method_multiple4 2.0% 279,737 89.5% 280,580 90.4% 702,352 22.5% 1,813,840 45.6%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch73 36.3% 20,662 6.6% 17,899 5.8% 1,997,336 64.1% 1,916,424 48.2%
drupal_render@286 42.8% 9,027 2.9% 9,112 2.9% 83,240 2.7% 18,544 0.5%
service_container_prod::getDatabaseService1 0.5% 946 0.3% 567 0.2% 166,552 5.3% 163,992 4.1%
drupal_render@12 1.0% 836 0.3% 841 0.3% 53,256 1.7% 33,312 0.8%
drupal_process_attached9 4.5% 297 0.1% 306 0.1% 23,976 0.8% 800 0.0%
drupal_render@72 1.0% 224 0.1% 226 0.1% 2,384 0.1% 0 0.0%
drupal_render@54 2.0% 190 0.1% 195 0.1% 30,520 1.0% 0 0.0%
drupal_process_attached@13 1.5% 116 0.0% 118 0.0% 9,400 0.3% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService1 0.5% 87 0.0% 89 0.0% 22,280 0.7% 21,360 0.5%
drupal_render@31 0.5% 83 0.0% 85 0.0% 864 0.0% 0 0.0%
field_invoke_method4 2.0% 50 0.0% 55 0.0% 912 0.0% 0 0.0%
drupal_render@62 1.0% 45 0.0% 49 0.0% 11,016 0.4% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query3 1.5% 39 0.0% 43 0.0% 5,592 0.2% 4,528 0.1%
drupal_render@44 2.0% 21 0.0% 23 0.0% 3,640 0.1% 0 0.0%
rdf_rdfa_attributes1 0.5% 17 0.0% 20 0.0% 3,008 0.1% 0 0.0%
service_container_prod::getSettingsService1 0.5% 7 0.0% 9 0.0% 1,896 0.1% 1,928 0.0%
Child functions
{closure}8 3.9% 279,759 89.6% 280,602 90.5% 701,344 22.5% 1,813,840 45.6%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 0.5% 8,884 2.8% 8,293 2.7% 1,172,656 37.6% 1,172,368 29.5%
drupal_pre_render_link52 25.6% 7,490 2.4% 7,563 2.4% 52,192 1.7% 11,768 0.3%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 0.5% 4,026 1.3% 2,479 0.8% 274,592 8.8% 221,960 5.6%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 0.5% 1,505 0.5% 1,424 0.5% 248,672 8.0% 255,216 6.4%
drupal_pre_render_html_tag17 8.4% 1,435 0.5% 1,455 0.5% 19,480 0.6% 5,624 0.1%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 0.5% 1,345 0.4% 1,272 0.4% 33,264 1.1% 37,712 0.9%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate1 0.5% 1,028 0.3% 942 0.3% 87,424 2.8% 122,992 3.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 0.5% 1,002 0.3% 820 0.3% 50,064 1.6% 26,936 0.7%
Drupal\Core\Database\Database::getConnection1 0.5% 906 0.3% 528 0.2% 154,856 5.0% 151,768 3.8%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 0.5% 626 0.2% 505 0.2% 11,480 0.4% 20,504 0.5%
drupal_pre_render_styles1 0.5% 623 0.2% 627 0.2% 34,056 1.1% 20,160 0.5%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 0.5% 577 0.2% 580 0.2% 39,896 1.3% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage1 0.5% 493 0.2% 355 0.1% 10,560 0.3% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit51 25.1% 352 0.1% 400 0.1% 5,696 0.2% 3,264 0.1%
drupal_add_css11 5.4% 336 0.1% 347 0.1% 24,080 0.8% 800 0.0%
drupal_pre_render_scripts2 1.0% 284 0.1% 287 0.1% 18,080 0.6% 12,288 0.3%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 0.5% 230 0.1% 232 0.1% 5,656 0.2% 5,904 0.1%
form_pre_render_textfield1 0.5% 92 0.0% 94 0.0% 14,872 0.5% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus1 0.5% 61 0.0% 62 0.0% 4,608 0.1% 4,024 0.1%
form_pre_render_password1 0.5% 57 0.0% 58 0.0% 7,104 0.2% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive1 0.5% 55 0.0% 56 0.0% 16,024 0.5% 15,056 0.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 1.0% 52 0.0% 53 0.0% 16,216 0.5% 15,488 0.4%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond1 0.5% 43 0.0% 44 0.0% 10,216 0.3% 7,920 0.2%
drupal_pre_render_conditional_comments17 8.4% 37 0.0% 51 0.0% 1,880 0.1% 672 0.0%
drupal_add_js1 0.5% 34 0.0% 34 0.0% 7,728 0.2% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 0.5% 31 0.0% 33 0.0% 5,688 0.2% 4,424 0.1%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.5% 28 0.0% 29 0.0% 4,832 0.2% 4,664 0.1%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck1 0.5% 27 0.0% 28 0.0% 3,344 0.1% 2,688 0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 0.5% 25 0.0% 26 0.0% 5,680 0.2% 4,624 0.1%
form_pre_render_hidden2 1.0% 25 0.0% 28 0.0% 7,096 0.2% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.5% 24 0.0% 25 0.0% 5,696 0.2% 4,936 0.1%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean3 1.5% 24 0.0% 29 0.0% 4,632 0.1% 3,472 0.1%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.5% 22 0.0% 23 0.0% 4,656 0.1% 3,376 0.1%
drupal_pre_render_links1 0.5% 20 0.0% 20 0.0% 4,344 0.1% 0 0.0%
form_pre_render_button1 0.5% 17 0.0% 18 0.0% 5,416 0.2% 0 0.0%
date_iso86011 0.5% 13 0.0% 13 0.0% 1,992 0.1% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 0.5% 13 0.0% 16 0.0% 3,392 0.1% 3,000 0.1%
contextual_pre_render_placeholder6 3.0% 10 0.0% 18 0.0% 5,288 0.2% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse1 0.5% 9 0.0% 10 0.0% 2,152 0.1% 1,768 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl1 0.5% 6 0.0% 9 0.0% 2,232 0.1% 944 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%