Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls148 148 0 0.0%
Incl. Wall Time (microsec)949,447 951,904 2,457 0.3%
Incl. Wall Time (microsec) per call 6,415 6,432 17 0.3%
Excl. Wall Time (microsec)857 906 49 5.7%
Incl. CPU (microsecs)940,734 943,306 2,572 0.3%
Incl. CPU (microsecs) per call 6,356 6,374 17 0.3%
Excl. CPU (microsec)823 867 44 5.3%
Incl. MemUse (bytes)19,307,584 20,174,696 867,112 4.5%
Incl. MemUse (bytes) per call 130,457 136,316 5,859 4.5%
Excl. MemUse (bytes)17,784 17,784 0 0.0%
Incl. PeakMemUse (bytes)18,980,896 20,520,680 1,539,784 8.1%
Incl. PeakMemUse (bytes) per call 128,249 138,653 10,404 8.1%
Excl. PeakMemUse (bytes)8,352 8,640 288 3.4%

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% 2,457 6.0% 2,572 6.3% 867,112 51.8% 1,539,784 92.7%
Exclusive Metrics Diff for Current Function49 2.0% 44 1.7% 0 0.0% 288 0.0%
Parent functions
drupal_render@10 N/A% 2,131 86.7% 2,007 78.0% 201,368 23.2% 211,792 13.8%
drupal_render@20 N/A% -2,059 -83.8% -2,056 -79.9% 0 0.0% 75,504 4.9%
drupal_render@30 N/A% 1,615 65.7% 1,586 61.7% 63,184 7.3% 37,184 2.4%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 467 19.0% 748 29.1% 602,504 69.5% 1,215,344 78.9%
rdf_rdfa_attributes0 N/A% 210 8.5% 208 8.1% 24 0.0% 0 0.0%
service_container_prod::getDatabaseService0 N/A% 85 3.5% 70 2.7% 24 0.0% -40 -0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% 14 0.6% 14 0.5% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% -5 -0.2% -5 -0.2% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% -1 -0.0% 0 0.0% 8 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 4,256 173.2% 4,117 160.1% 512,272 59.1% 1,179,320 76.6%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -2,988 -121.6% -2,933 -114.0% -8 -0.0% 8 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 2,525 102.8% 2,597 101.0% 130,408 15.0% 37,432 2.4%
drupal_pre_render_link0 N/A% 1,341 54.6% 1,313 51.0% 42,392 4.9% 37,184 2.4%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1,181 -48.1% -1,181 -45.9% -65,544 -7.6% -31,152 -2.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -784 -31.9% -765 -29.7% -120 -0.0% -64 -0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -508 -20.7% -458 -17.8% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -505 -20.6% -318 -12.4% -16 -0.0% 48 0.0%
contextual_pre_render_placeholder0 N/A% 264 10.7% 255 9.9% 20,792 2.4% 0 0.0%
spl_autoload_call0 N/A% 171 7.0% 172 6.7% 48 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -151 -6.1% -140 -5.4% 0 0.0% 0 0.0%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate0 N/A% -112 -4.6% -135 -5.2% 0 0.0% 1,280 0.1%
Drupal\Core\Database\Database::getConnection0 N/A% 85 3.5% 71 2.8% 48 0.0% -16 -0.0%
Drupal\Core\Routing\RoutePreloader::onRequest0 N/A% 75 3.1% 66 2.6% -8 -0.0% 112 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -48 -2.0% -49 -1.9% 0 0.0% 160 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -36 -1.5% -36 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::build0 N/A% 33 1.3% -94 -3.7% 201,368 23.2% 287,296 18.7%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -28 -1.1% -14 -0.5% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 19 0.8% 30 1.2% 0 0.0% 0 0.0%
date_iso86010 N/A% 19 0.8% 19 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -16 -0.7% 41 1.6% 25,504 2.9% 24,880 1.6%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -15 -0.6% -15 -0.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -14 -0.6% -15 -0.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% 12 0.5% 6 0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% 9 0.4% 9 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% -9 -0.4% -8 -0.3% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 7 0.3% 7 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 N/A% -5 -0.2% -6 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -4 -0.2% -4 -0.2% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% -3 -0.1% -4 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
Drupal\rdf\SchemaOrgDataConverter::interactionCount0 N/A% 1 0.0% 1 0.0% -24 -0.0% 0 0.0%
Drupal\Core\Site\Settings::getInstance0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% 0 0.0% -1 -0.0% 0 0.0% 2,944 0.2%
Drupal\Core\EventSubscriber\ReplicaDatabaseIgnoreSubscriber::checkReplicaServer0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::onRequestDeriveFormWrapper0 N/A% 0 0.0% 2 0.1% 0 0.0% 64 0.0%