Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls111 101 -10 -9.0%
Incl. Wall Time (microsec)435,859 436,832 973 0.2%
Incl. Wall Time (microsec) per call 3,927 4,325 398 10.1%
Excl. Wall Time (microsec)870 808 -62 -7.1%
Incl. CPU (microsecs)425,569 426,423 854 0.2%
Incl. CPU (microsecs) per call 3,834 4,222 388 10.1%
Excl. CPU (microsec)852 797 -55 -6.5%
Incl. MemUse (bytes)17,064,480 17,163,648 99,168 0.6%
Incl. MemUse (bytes) per call 153,734 169,937 16,203 10.5%
Excl. MemUse (bytes)15,632 16,104 472 3.0%
Incl. PeakMemUse (bytes)16,913,128 17,038,992 125,864 0.7%
Incl. PeakMemUse (bytes) per call 152,371 168,703 16,332 10.7%
Excl. PeakMemUse (bytes)9,096 9,480 384 4.2%

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_func-10 -50.0% 973 10.6% 854 10.4% 99,168 83.0% 125,864 104.6%
Exclusive Metrics Diff for Current Function-62 -6.4% -55 -6.4% 472 0.5% 384 0.3%
Parent functions
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme0 0.0% -20 -2.1% -22 -2.6% -40 -0.0% -3,088 -2.5%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 0.0% -2 -0.2% -4 -0.5% 0 0.0% 0 0.0%
drupal_process_attached@10 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
drupal_render0 0.0% -3 -0.3% -7 -0.8% 0 0.0% 0 0.0%
drupal_render@10 0.0% -22 -2.3% -19 -2.2% 0 0.0% 0 0.0%
drupal_render@20 0.0% -553 -56.8% -537 -62.9% 12,808 12.9% 9,856 7.8%
drupal_render@30 0.0% 2,576 264.7% 2,658 311.2% -288 -0.3% -80 -0.1%
drupal_render@4-10 -100.0% -1,667 -171.3% -1,671 -195.7% -36,784 -37.1% -4,208 -3.3%
drupal_render@50 0.0% -6 -0.6% 0 0.0% 0 0.0% 0 0.0%
rdf_rdfa_attributes0 0.0% 6 0.6% 8 0.9% 0 0.0% 0 0.0%
service_container_prod::getDatabaseService0 0.0% 1 0.1% -14 -1.6% 96 0.1% -120 -0.1%
service_container_prod::getSettingsService0 0.0% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 0.0% 662 68.0% 461 54.0% 123,384 124.4% 123,504 98.1%
Child functions
Composer\Autoload\ClassLoader::loadClass0 0.0% 2 0.2% 2 0.2% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 0.0% 0 0.0% -6 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 0.0% 0 0.0% 0 0.0% 16 0.0% -56 -0.0%
Drupal\Core\Database\Database::getConnection0 0.0% 1 0.1% -17 -2.0% 96 0.1% -120 -0.1%
Drupal\Core\Entity\EntityViewBuilder::build0 0.0% 3,746 385.0% 3,844 450.1% -288 -0.3% -216 -0.2%
Drupal\Core\EventSubscriber\AjaxSubscriber::onRequest0 0.0% 10 1.0% 11 1.3% -56 -0.1% -104 -0.1%
Drupal\Core\EventSubscriber\AjaxSubscriber::onResponse0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 0.0% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 0.0% 2 0.2% 4 0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::onRequestDeriveFormWrapper0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 0.0% 177 18.2% 164 19.2% 8 0.0% -4,080 -3.2%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 0.0% -84 -8.6% -51 -6.0% 117,008 118.0% 120,560 95.8%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 0.0% -98 -10.1% -107 -12.5% 6,504 6.6% 7,176 5.7%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 0.0% 21 2.2% 22 2.6% -8 -0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 0.0% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 0.0% 14 1.4% 11 1.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 0.0% 2 0.2% 2 0.2% 24 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReplicaDatabaseIgnoreSubscriber::checkReplicaServer0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 0.0% 2 0.2% 4 0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 0.0% 96 9.9% 53 6.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\Link::preRenderLink-10 -100.0% -3,314 -340.6% -3,305 -387.0% -24,456 -24.7% 5,400 4.3%
Drupal\Core\Routing\RoutePreloader::onRequest0 0.0% 165 17.0% 48 5.6% -32 -0.0% -48 -0.0%
Drupal\Core\Site\Settings::getInstance0 0.0% -1 -0.1% -2 -0.2% 0 0.0% 0 0.0%
Drupal\rdf\CommonDataConverter::dateIso8601Value0 0.0% -3 -0.3% -5 -0.6% 0 0.0% 0 0.0%
Drupal\rdf\SchemaOrgDataConverter::interactionCount0 0.0% 2 0.2% 3 0.4% 0 0.0% 0 0.0%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate0 0.0% 124 12.7% 87 10.2% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 0.0% -29 -3.0% -31 -3.6% 8 0.0% 128 0.1%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::elementPreRender0 0.0% -5 -0.5% -6 -0.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
drupal_pre_render_links0 0.0% -17 -1.7% -21 -2.5% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 0.0% 3 0.3% 3 0.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 0.0% 240 24.7% 226 26.5% -88 -0.1% -72 -0.1%
twig_init0 0.0% -20 -2.1% -22 -2.6% -40 -0.0% -3,088 -2.5%
_drupal_add_css0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%