Run Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_func338 49.2% 348,859 55.4% 342,479 56.1% 4,572,776 23.5% 5,042,648 25.7%
Exclusive Metrics for Current Function1,206 0.3% 1,188 0.3% 71,760 1.6% 11,840 0.2%
Parent functions
field_invoke_method_multiple4 1.2% 279,252 80.0% 279,085 81.5% 702,168 15.4% 1,775,280 35.2%
drupal_render@2130 38.5% 35,743 10.2% 34,007 9.9% 696,832 15.2% 645,920 12.8%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch83 24.6% 25,402 7.3% 21,455 6.3% 2,447,848 53.5% 2,381,600 47.2%
drupal_render@12 0.6% 3,356 1.0% 3,359 1.0% 124,864 2.7% 48,144 1.0%
service_container_prod::getDatabaseService1 0.3% 1,389 0.4% 751 0.2% 166,552 3.6% 163,888 3.3%
drupal_render@439 11.5% 929 0.3% 961 0.3% 34,160 0.7% 0 0.0%
drupal_render@31 0.3% 832 0.2% 833 0.2% 18,880 0.4% 0 0.0%
drupal_process_attached@128 8.3% 700 0.2% 723 0.2% 147,400 3.2% 0 0.0%
drupal_process_attached14 4.1% 421 0.1% 433 0.1% 70,344 1.5% 0 0.0%
drupal_render@57 2.1% 272 0.1% 280 0.1% 42,768 0.9% 0 0.0%
drupal_process_attached@210 3.0% 217 0.1% 226 0.1% 52,568 1.1% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService1 0.3% 88 0.0% 88 0.0% 22,280 0.5% 21,360 0.4%
drupal_process_attached@33 0.9% 67 0.0% 70 0.0% 14,976 0.3% 0 0.0%
drupal_render@63 0.9% 65 0.0% 69 0.0% 14,504 0.3% 0 0.0%
field_invoke_method4 1.2% 48 0.0% 53 0.0% 912 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query3 0.9% 39 0.0% 41 0.0% 5,592 0.1% 4,528 0.1%
rdf_rdfa_attributes1 0.3% 17 0.0% 18 0.0% 3,176 0.1% 0 0.0%
search_get_info2 0.6% 10 0.0% 12 0.0% 3,648 0.1% 0 0.0%
service_container_prod::getSettingsService1 0.3% 6 0.0% 8 0.0% 1,896 0.0% 1,928 0.0%
drupal_render@71 0.3% 6 0.0% 7 0.0% 1,408 0.0% 0 0.0%
Child functions
{closure}8 2.4% 279,275 80.1% 279,111 81.5% 701,160 15.3% 1,775,280 35.2%
toolbar_pre_render1 0.3% 30,868 8.8% 29,062 8.5% 583,104 12.8% 626,920 12.4%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 0.3% 9,783 2.8% 9,246 2.7% 1,229,432 26.9% 1,229,328 24.4%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 0.3% 5,480 1.6% 2,493 0.7% 274,792 6.0% 212,600 4.2%
drupal_pre_render_html_tag79 23.2% 4,856 1.4% 4,912 1.4% 82,944 1.8% 11,608 0.2%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest1 0.3% 3,783 1.1% 3,690 1.1% 625,736 13.7% 671,480 13.3%
drupal_pre_render_scripts2 0.6% 2,616 0.7% 2,618 0.8% 85,896 1.9% 0 0.0%
drupal_pre_render_styles1 0.3% 1,557 0.4% 1,559 0.5% 55,864 1.2% 47,568 0.9%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 0.3% 1,385 0.4% 1,306 0.4% 33,264 0.7% 37,600 0.7%
Drupal\Core\Database\Database::getConnection1 0.3% 1,350 0.4% 713 0.2% 154,856 3.4% 151,664 3.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate1 0.3% 1,070 0.3% 983 0.3% 87,440 1.9% 122,992 2.4%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 0.3% 881 0.3% 850 0.2% 50,056 1.1% 27,048 0.5%
drupal_add_js35 10.3% 621 0.2% 646 0.2% 209,904 4.6% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 0.3% 615 0.2% 494 0.1% 11,544 0.3% 17,096 0.3%
drupal_add_css20 5.9% 614 0.2% 631 0.2% 74,304 1.6% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 0.3% 591 0.2% 592 0.2% 39,936 0.9% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit61 17.9% 435 0.1% 492 0.1% 6,184 0.1% 3,264 0.1%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage1 0.3% 406 0.1% 330 0.1% 10,560 0.2% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 0.3% 357 0.1% 358 0.1% 22,040 0.5% 35,528 0.7%
drupal_pre_render_conditional_comments79 23.2% 208 0.1% 259 0.1% 1,880 0.0% 5,496 0.1%
drupal_pre_render_link1 0.3% 159 0.0% 160 0.0% 1,736 0.0% 0 0.0%
form_pre_render_textfield1 0.3% 83 0.0% 84 0.0% 14,880 0.3% 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% 57 0.0% 58 0.0% 7,104 0.2% 0 0.0%
form_pre_render_search1 0.3% 57 0.0% 58 0.0% 6,880 0.2% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive1 0.3% 55 0.0% 57 0.0% 16,024 0.4% 15,056 0.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 0.6% 51 0.0% 53 0.0% 16,216 0.4% 15,488 0.3%
form_pre_render_hidden4 1.2% 49 0.0% 53 0.0% 12,312 0.3% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond1 0.3% 39 0.0% 40 0.0% 10,216 0.2% 0 0.0%
form_pre_render_button2 0.6% 32 0.0% 34 0.0% 8,952 0.2% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 0.3% 31 0.0% 32 0.0% 5,688 0.1% 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%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 0.3% 27 0.0% 29 0.0% 5,680 0.1% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean3 0.9% 26 0.0% 28 0.0% 4,632 0.1% 3,472 0.1%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck1 0.3% 24 0.0% 25 0.0% 3,344 0.1% 2,688 0.1%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.3% 24 0.0% 26 0.0% 5,696 0.1% 4,712 0.1%
drupal_pre_render_links1 0.3% 20 0.0% 21 0.0% 4,344 0.1% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance1 0.3% 19 0.0% 20 0.0% 4,656 0.1% 0 0.0%
contextual_pre_render_placeholder9 2.6% 14 0.0% 20 0.0% 7,496 0.2% 0 0.0%
date_iso86011 0.3% 13 0.0% 14 0.0% 2,112 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 0.3% 11 0.0% 12 0.0% 3,392 0.1% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse1 0.3% 9 0.0% 11 0.0% 2,152 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl1 0.3% 6 0.0% 9 0.0% 2,232 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer1 0.3% 2 0.0% 3 0.0% 920 0.0% 0 0.0%
user_search_info1 0.3% 1 0.0% 2 0.0% 1,128 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton1 0.3% 1 0.0% 2 0.0% 808 0.0% 808 0.0%
node_search_info1 0.3% 1 0.0% 1 0.0% 1,264 0.0% 0 0.0%
form_pre_render_group1 0.3% 1 0.0% 2 0.0% 816 0.0% 0 0.0%