Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd15c0308e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #523bd0c5929e9Run #523bd15c0308eDiffDiff%
Number of Function Calls161 161 0 0.0%
Incl. Wall Time (microsec)47,651 46,806 -845 -1.8%
Incl. Wall Time (microsec) per call 296 291 -5 -1.8%
Excl. Wall Time (microsec)833 830 -3 -0.4%
Incl. CPU (microsecs)40,367 39,922 -445 -1.1%
Incl. CPU (microsecs) per call 251 248 -3 -1.1%
Excl. CPU (microsec)777 799 22 2.8%
Incl. MemUse (bytes)2,469,544 2,470,368 824 0.0%
Incl. MemUse (bytes) per call 15,339 15,344 5 0.0%
Excl. MemUse (bytes)42,016 42,792 776 1.8%
Incl. PeakMemUse (bytes)2,239,656 2,259,408 19,752 0.9%
Incl. PeakMemUse (bytes) per call 13,911 14,034 123 0.9%
Excl. PeakMemUse (bytes)14,240 14,368 128 0.9%

Parent/Child Regression/Improvement report for call_user_func [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
call_user_func0 N/A% -845 -38.0% -445 -18.0% 824 1.6% 19,752 32.8%
Exclusive Metrics Diff for Current Function-3 -0.4% 22 4.9% 776 94.2% 128 0.6%
Parent functions
drupal_render@62 N/A% 1,384 163.8% 949 213.3% 22,016 2671.8% 21,648 109.6%
drupal_render@5-5 N/A% -1,349 -159.6% -916 -205.8% -36,280 -4402.9% -1,648 -8.3%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -914 -108.2% -528 -118.7% 8 1.0% -168 -0.9%
drupal_render@82 N/A% 44 5.2% 47 10.6% 4,680 568.0% 368 1.9%
drupal_render@20 N/A% -38 -4.5% -29 -6.5% 0 0.0% 40 0.2%
drupal_render@10 N/A% -25 -3.0% -25 -5.6% 0 0.0% -128 -0.6%
drupal_render@71 N/A% 24 2.8% 23 5.2% 10,368 1258.3% -368 -1.9%
service_container_prod::getDatabaseService0 N/A% 18 2.1% 17 3.8% 8 1.0% 8 0.0%
drupal_process_attached@20 N/A% -14 -1.7% -11 -2.5% 0 0.0% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 12 1.4% 10 2.2% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 11 1.3% 14 3.1% 0 0.0% 0 0.0%
drupal_render@40 N/A% 2 0.2% 1 0.2% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 2 0.2% 5 1.1% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -1 -0.1% 1 0.2% 24 2.9% 0 0.0%
drupal_render0 N/A% -1 -0.1% -2 -0.4% 0 0.0% 0 0.0%
drupal_render@30 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
drupal_process_attached@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -612 -72.4% -416 -93.5% -16 -1.9% 8 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -119 -14.1% -89 -20.0% 0 0.0% -16 -0.1%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -116 -13.7% -65 -14.6% 24 2.9% 168 0.9%
form_pre_render_textfield0 N/A% 58 6.9% 59 13.3% 0 0.0% 19,872 100.6%
editor_pre_render_format0 N/A% 47 5.6% 49 11.0% 8 1.0% 0 0.0%
drupal_pre_render_styles0 N/A% -41 -4.9% -40 -9.0% 0 0.0% -128 -0.6%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -38 -4.5% 4 0.9% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -38 -4.5% -40 -9.0% 0 0.0% 16 0.1%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -36 -4.3% 5 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 27 3.2% 39 8.8% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -25 -3.0% -27 -6.1% 0 0.0% -48 -0.2%
Drupal\Core\Database\Database::getConnection0 N/A% 18 2.1% 16 3.6% 8 1.0% 8 0.0%
drupal_pre_render_scripts0 N/A% 16 1.9% 17 3.8% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% 15 1.8% 9 2.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -13 -1.5% -5 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 12 1.4% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 9 1.1% 9 2.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -6 -0.7% -6 -1.3% 0 0.0% 0 0.0%
drupal_add_css0 N/A% -5 -0.6% -1 -0.2% 24 2.9% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 5 0.6% 5 1.1% 0 0.0% -232 -1.2%
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 0.4% 3 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 3 0.4% 3 0.7% 0 0.0% -80 -0.4%
drupal_pre_render_conditional_comments0 N/A% -3 -0.4% -5 -1.1% 0 0.0% 24 0.1%
form_pre_render_hidden0 N/A% 2 0.2% 3 0.7% 0 0.0% 0 0.0%
{closure}0 N/A% 2 0.2% 3 0.7% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% -1 -0.1% -3 -0.7% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -1 -0.1% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 1 0.1% 3 0.7% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 1 0.1% 3 0.7% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
drupal_add_js0 N/A% -1 -0.1% -2 -0.4% 0 0.0% 0 0.0%
drupal_pre_render_link0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 0.2% 0 0.0% 32 0.2%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%