Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)411,828 412,481 653 0.2%
Incl. Wall Time (microsec) per call 4,845 4,853 8 0.2%
Excl. Wall Time (microsec)411 404 -7 -1.7%
Incl. CPU (microsecs)404,477 404,901 424 0.1%
Incl. CPU (microsecs) per call 4,759 4,764 5 0.1%
Excl. CPU (microsec)383 384 1 0.3%
Incl. MemUse (bytes)21,920,840 21,918,944 -1,896 -0.0%
Incl. MemUse (bytes) per call 257,892 257,870 -22 -0.0%
Excl. MemUse (bytes)1,080,200 1,080,200 0 0.0%
Incl. PeakMemUse (bytes)22,131,968 22,150,296 18,328 0.1%
Incl. PeakMemUse (bytes) per call 260,376 260,592 216 0.1%
Excl. PeakMemUse (bytes)14,832 14,832 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% 653 41.3% 424 23.6% -1,896 -5.4% 18,328 51.8%
Exclusive Metrics Diff for Current Function-7 -1.1% 1 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 476 72.9% 372 87.7% -1,592 -84.0% -2,256 -12.3%
drupal_render@80 N/A% 294 45.0% 156 36.8% -240 -12.7% 20,528 112.0%
drupal_render@10 N/A% -63 -9.6% -55 -13.0% -136 -7.2% 144 0.8%
drupal_process_attached@30 N/A% -44 -6.7% -47 -11.1% 0 0.0% 0 0.0%
drupal_process_attached@40 N/A% 23 3.5% 23 5.4% -8 -0.4% -8 -0.0%
drupal_process_attached@10 N/A% -21 -3.2% -25 -5.9% 0 0.0% 0 0.0%
service_container_prod::getDatabaseService0 N/A% -17 -2.6% -5 -1.2% 88 4.6% -144 -0.8%
drupal_render@60 N/A% -8 -1.2% -7 -1.7% 16 0.8% 0 0.0%
drupal_render@20 N/A% 7 1.1% 8 1.9% 0 0.0% 64 0.3%
drupal_render@70 N/A% -6 -0.9% -6 -1.4% -24 -1.3% 0 0.0%
drupal_render@100 N/A% 5 0.8% 5 1.2% 0 0.0% 0 0.0%
drupal_process_attached@20 N/A% 5 0.8% 5 1.2% 0 0.0% 0 0.0%
drupal_process_attached@50 N/A% -5 -0.8% -5 -1.2% 0 0.0% 0 0.0%
drupal_render@90 N/A% 5 0.8% 5 1.2% 0 0.0% 0 0.0%
drupal_render@30 N/A% -4 -0.6% -4 -0.9% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 4 0.6% 3 0.7% 0 0.0% 0 0.0%
rdf_rdfa_attributes0 N/A% 2 0.3% 1 0.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 860 131.7% 828 195.3% 216 11.4% 376 2.1%
editor_pre_render_format0 N/A% 294 45.0% 155 36.6% -240 -12.7% 20,528 112.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -142 -21.7% -91 -21.5% 32 1.7% -240 -1.3%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate0 N/A% -106 -16.2% -103 -24.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -98 -15.0% -226 -53.3% -1,752 -92.4% -1,936 -10.6%
Drupal\Core\Routing\RoutePreloader::onRequest0 N/A% 94 14.4% 115 27.1% -8 -0.4% 120 0.7%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 87 13.3% 89 21.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::build0 N/A% -58 -8.9% -48 -11.3% -136 -7.2% 208 1.1%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -53 -8.1% -71 -16.7% -24 -1.3% -704 -3.8%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -50 -7.7% -33 -7.8% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -40 -6.1% -43 -10.1% -16 -0.8% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% -37 -5.7% -34 -8.0% -8 -0.4% -8 -0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% 33 5.1% 33 7.8% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% -29 -4.4% -34 -8.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -24 -3.7% -34 -8.0% 0 0.0% 0 0.0%
_drupal_add_js0 N/A% -24 -3.7% -31 -7.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -17 -2.6% -4 -0.9% 88 4.6% -144 -0.8%
_drupal_add_css0 N/A% -16 -2.5% -15 -3.5% -8 -0.4% -8 -0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -13 -2.0% -14 -3.3% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 11 1.7% 12 2.8% 16 0.8% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 11 1.7% 11 2.6% -40 -2.1% 16 0.1%
form_pre_render_group0 N/A% -8 -1.2% -6 -1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -7 -1.1% -6 -1.4% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% -5 -0.8% -6 -1.4% -24 -1.3% 0 0.0%
contextual_pre_render_placeholder0 N/A% -4 -0.6% -4 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::getInstance0 N/A% 3 0.5% 1 0.2% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 2 0.3% 3 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::onRequestDeriveFormWrapper0 N/A% -1 -0.2% -7 -1.7% 8 0.4% 120 0.7%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 N/A% -1 -0.2% -3 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.2% 2 0.5% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -1 -0.2% -7 -1.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% -4 -0.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
date_iso86010 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\rdf\SchemaOrgDataConverter::interactionCount0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%