Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls146 146 0 0.0%
Incl. Wall Time (microsec)51,286 59,763 8,477 16.5%
Incl. Wall Time (microsec) per call 351 409 58 16.5%
Excl. Wall Time (microsec)778 793 15 1.9%
Incl. CPU (microsecs)43,893 52,563 8,670 19.8%
Incl. CPU (microsecs) per call 301 360 59 19.8%
Excl. CPU (microsec)752 760 8 1.1%
Incl. MemUse (bytes)4,022,496 5,109,776 1,087,280 27.0%
Incl. MemUse (bytes) per call 27,551 34,998 7,447 27.0%
Excl. MemUse (bytes)27,896 27,896 0 0.0%
Incl. PeakMemUse (bytes)3,665,624 4,744,928 1,079,304 29.4%
Incl. PeakMemUse (bytes) per call 25,107 32,500 7,392 29.4%
Excl. PeakMemUse (bytes)11,152 11,152 0 0.0%

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% 8,477 771.3% 8,670 3995.4% 1,087,280 1311.5% 1,079,304 1304.9%
Exclusive Metrics Diff for Current Function15 0.2% 8 0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 8,444 99.6% 8,682 100.1% 1,087,368 100.0% 1,079,872 100.1%
drupal_process_attached0 N/A% 32 0.4% 34 0.4% 0 0.0% 0 0.0%
drupal_render@20 N/A% -24 -0.3% -33 -0.4% 0 0.0% -240 -0.0%
drupal_render@10 N/A% 16 0.2% 14 0.2% 0 0.0% 0 0.0%
service_container_prod_::getDatabaseService0 N/A% 14 0.2% -22 -0.3% -88 -0.0% -88 -0.0%
drupal_process_attached@20 N/A% -5 -0.1% -4 -0.0% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -3 -0.0% -3 -0.0% 0 0.0% 8 0.0%
service_container_prod_::getSettingsService0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
service_container_prod_::getRequestService0 N/A% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%
drupal_render@50 N/A% 1 0.0% 1 0.0% 0 0.0% -248 -0.0%
drupal_render@60 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
drupal_render@40 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 9,039 106.6% 9,040 104.3% 1,087,256 100.0% 1,082,000 100.2%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -226 -2.7% -14 -0.2% 8 0.0% -64 -0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -155 -1.8% -275 -3.2% 88 0.0% -672 -0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -87 -1.0% -9 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -46 -0.5% -44 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -45 -0.5% -26 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -43 -0.5% 4 0.0% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -27 -0.3% -21 -0.2% 0 0.0% -240 -0.0%
drupal_add_js0 N/A% 27 0.3% 31 0.4% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -24 -0.3% -24 -0.3% 32 0.0% 32 0.0%
drupal_pre_render_scripts0 N/A% 18 0.2% 20 0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 16 0.2% -19 -0.2% -88 -0.0% -88 -0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 9 0.1% 11 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 9 0.1% 5 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -8 -0.1% -7 -0.1% -16 -0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -0.1% -6 -0.1% 0 0.0% -32 -0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 5 0.1% 5 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -5 -0.1% -5 -0.1% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% -4 -0.0% -4 -0.0% 0 0.0% -248 -0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 4 0.0% -1 -0.0% 0 0.0% -1,424 -0.1%
drupal_pre_render_styles0 N/A% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 1 0.0% -4 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 1 0.0% -1 -0.0% 0 0.0% 40 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 3 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% -5 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 4 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%