Run Report
Run #518fb5f99b11c: 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_func23 40.4% 195,168 86.6% 165,806 85.6% 7,001,072 62.3% 7,108,376 62.8%
Exclusive Metrics for Current Function140 0.1% 125 0.1% 7,848 0.1% 8,544 0.1%
Parent functions
book_export1 4.3% 111,101 56.9% 94,445 57.0% 2,611,000 37.3% 2,690,072 37.8%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch19 82.6% 82,690 42.4% 70,539 42.5% 4,178,552 59.7% 4,207,544 59.2%
service_container_prod_::getDatabaseService1 4.3% 1,273 0.7% 715 0.4% 187,592 2.7% 187,168 2.6%
service_container_prod_::getConfig_Cachedstorage_StorageService1 4.3% 97 0.0% 98 0.1% 22,032 0.3% 21,664 0.3%
service_container_prod_::getSettingsService1 4.3% 7 0.0% 9 0.0% 1,896 0.0% 1,928 0.0%
Child functions
book_export_html1 4.0% 111,098 56.9% 94,442 57.0% 2,609,992 37.3% 2,689,992 37.8%
Drupal\Core\EventSubscriber\ViewSubscriber::onView1 4.0% 55,257 28.3% 49,677 30.0% 1,876,608 26.8% 1,895,104 26.7%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 4.0% 21,538 11.0% 16,286 9.8% 1,835,320 26.2% 1,838,256 25.9%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest1 4.0% 2,719 1.4% 2,247 1.4% 311,864 4.5% 332,624 4.7%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath1 4.0% 1,451 0.7% 810 0.5% 46,392 0.7% 50,224 0.7%
Drupal\Core\Database\Database::getConnection1 4.0% 1,229 0.6% 672 0.4% 175,832 2.5% 175,232 2.5%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate1 4.0% 716 0.4% 499 0.3% 11,472 0.2% 21,088 0.3%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 4.0% 455 0.2% 460 0.3% 22,072 0.3% 19,256 0.3%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck1 4.0% 128 0.1% 133 0.1% 9,680 0.1% 9,496 0.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 8.0% 62 0.0% 63 0.0% 16,664 0.2% 15,664 0.2%
Drupal\Core\Config\FileStorageFactory::getActive1 4.0% 60 0.0% 62 0.0% 15,448 0.2% 14,984 0.2%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck1 4.0% 55 0.0% 57 0.0% 9,944 0.1% 2,640 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest1 4.0% 50 0.0% 52 0.0% 11,872 0.2% 10,840 0.2%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage1 4.0% 43 0.0% 45 0.0% 7,584 0.1% 6,048 0.1%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 4.0% 40 0.0% 41 0.0% 9,056 0.1% 6,736 0.1%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate1 4.0% 40 0.0% 41 0.0% 6,824 0.1% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit4 16.0% 32 0.0% 35 0.0% 3,440 0.0% 3,408 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate1 4.0% 28 0.0% 29 0.0% 5,680 0.1% 4,768 0.1%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck1 4.0% 14 0.0% 15 0.0% 3,280 0.0% 640 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck1 4.0% 12 0.0% 13 0.0% 3,392 0.0% 2,024 0.0%
Drupal\Component\Utility\Settings::getSingleton1 4.0% 1 0.0% 2 0.0% 808 0.0% 808 0.0%