Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for call_user_func

call_user_funcRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls162 162 0 0.0%
Incl. Wall Time (microsec)1,253,896 1,218,141 -35,755 -2.9%
Incl. Wall Time (microsec) per call 7,740 7,519 -221 -2.9%
Excl. Wall Time (microsec)1,380 1,352 -28 -2.0%
Incl. CPU (microsecs)940,059 920,057 -20,002 -2.1%
Incl. CPU (microsecs) per call 5,803 5,679 -123 -2.1%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)13,955,496 13,950,280 -5,216 -0.0%
Incl. MemUse (bytes) per call 86,145 86,113 -32 -0.0%
Excl. MemUse (bytes)11,432 11,432 0 0.0%
Incl. PeakMemUse (bytes)14,353,952 14,346,328 -7,624 -0.1%
Incl. PeakMemUse (bytes) per call 88,605 88,558 -47 -0.1%
Excl. PeakMemUse (bytes)8,976 8,808 -168 -1.9%

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% -35,755 -95.4% -20,002 -62.5% -5,216 -42.3% -7,624 -57.4%
Exclusive Metrics Diff for Current Function-28 -0.1% -4,000 -20.0% 0 0.0% -168 -2.2%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -35,566 -99.5% -28,003 -140.0% -5,384 -103.2% -7,776 -102.0%
field_invoke_method_multiple0 N/A% -105 -0.3% 4,001 20.0% 64 1.2% 56 0.7%
field_invoke_method0 N/A% -101 -0.3% 4,000 20.0% 0 0.0% 0 0.0%
service_container_prod_::getDatabaseService0 N/A% 96 0.3% 0 0.0% 136 2.6% 88 1.2%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -79 -0.2% 0 0.0% -32 -0.6% 48 0.6%
service_container_prod_::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% -40 -0.5%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -35,374 -98.9% -24,003 -120.0% -5,456 -104.6% -7,464 -97.9%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -195 -0.5% 3,999 20.0% 96 1.8% -64 -0.8%
{closure}0 N/A% -180 -0.5% 12,001 60.0% 64 1.2% 56 0.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 105 0.3% 4,000 20.0% 24 0.5% 448 5.9%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -78 -0.2% 0 0.0% -32 -0.6% -272 -3.6%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -67 -0.2% -4,000 -20.0% -8 -0.2% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 26 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 24 0.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 24 0.1% 1 0.0% -16 -0.3% -24 -0.3%
Drupal\Core\Database\Database::getConnection0 N/A% -11 -0.0% -4,000 -20.0% 112 2.1% -40 -0.5%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 7 0.0% -4,000 -20.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -6 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 4 0.0% 0 0.0% 0 0.0% -80 -1.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -4 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -1 -0.0% 0 0.0% 0 0.0% -16 -0.2%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%