Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)443,644 445,146 1,502 0.3%
Incl. Wall Time (microsec) per call 3,387 3,398 11 0.3%
Excl. Wall Time (microsec)585 581 -4 -0.7%
Incl. CPU (microsecs)437,818 439,664 1,846 0.4%
Incl. CPU (microsecs) per call 3,342 3,356 14 0.4%
Excl. CPU (microsec)563 541 -22 -3.9%
Incl. MemUse (bytes)16,238,048 16,237,224 -824 -0.0%
Incl. MemUse (bytes) per call 123,955 123,948 -6 -0.0%
Excl. MemUse (bytes)14,752 14,752 0 0.0%
Incl. PeakMemUse (bytes)16,080,544 16,082,720 2,176 0.0%
Incl. PeakMemUse (bytes) per call 122,752 122,769 17 0.0%
Excl. PeakMemUse (bytes)8,720 8,720 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% 1,502 346.1% 1,846 203.3% -824 -312.1% 2,176 230.5%
Exclusive Metrics Diff for Current Function-4 -0.3% -22 -1.2% 0 0.0% 0 0.0%
Parent functions
service_container_prod::getDatabaseService0 N/A% 1,227 81.7% 1,239 67.1% -8 -1.0% -184 -8.5%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 384 25.6% 721 39.1% -768 -93.2% 2,392 109.9%
drupal_render@30 N/A% -85 -5.7% -83 -4.5% -64 -7.8% 16 0.7%
drupal_render@20 N/A% -23 -1.5% -32 -1.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 1 0.1% 3 0.2% 0 0.0% -48 -2.2%
service_container_prod::getSettingsService0 N/A% 0 0.0% 0 0.0% 16 1.9% 0 0.0%
Child functions
Drupal\Core\Database\Database::getConnection0 N/A% 1,226 81.6% 1,237 67.0% -8 -1.0% -184 -8.5%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -1,111 -74.0% -727 -39.4% -1,016 -123.3% 1,400 64.3%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 932 62.1% 885 47.9% 72 8.7% 512 23.5%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 461 30.7% 465 25.2% -232 -28.2% 192 8.8%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 376 25.0% 374 20.3% 96 11.7% -96 -4.4%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 153 10.2% 166 9.0% 56 6.8% 72 3.3%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -112 -7.5% -109 -5.9% -16 -1.9% -48 -2.2%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate0 N/A% -103 -6.9% -111 -6.0% 0 0.0% 0 0.0%
drupal_pre_render_link0 N/A% -81 -5.4% -80 -4.3% -64 -7.8% 16 0.7%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -72 -4.8% -67 -3.6% 224 27.2% 240 11.0%
Drupal\Core\Routing\RoutePreloader::onRequest0 N/A% -52 -3.5% -58 -3.1% 8 1.0% 64 2.9%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -36 -2.4% -35 -1.9% 24 2.9% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -24 -1.6% -29 -1.6% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% -23 -1.5% -19 -1.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -13 -0.9% -14 -0.8% 24 2.9% 16 0.7%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -11 -0.7% -11 -0.6% 0 0.0% 40 1.8%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -5 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% 4 0.3% 5 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 N/A% 4 0.3% 8 0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::onRequestDeriveFormWrapper0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% 1 0.1% 0 0.0% 0 0.0% -48 -2.2%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 1 0.1% 0 0.0% -8 -1.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::getInstance0 N/A% 0 0.0% 0 0.0% 16 1.9% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%