Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)99,059 101,191 2,132 2.2%
Incl. Wall Time (microsec) per call 2,153 2,200 46 2.2%
Excl. Wall Time (microsec)203 205 2 1.0%
Incl. CPU (microsecs)94,750 96,019 1,269 1.3%
Incl. CPU (microsecs) per call 2,060 2,087 28 1.3%
Excl. CPU (microsec)205 198 -7 -3.4%
Incl. MemUse (bytes)5,062,256 5,104,608 42,352 0.8%
Incl. MemUse (bytes) per call 110,049 110,970 921 0.8%
Excl. MemUse (bytes)8,272 8,272 0 0.0%
Incl. PeakMemUse (bytes)4,933,920 4,975,016 41,096 0.8%
Incl. PeakMemUse (bytes) per call 107,259 108,153 893 0.8%
Excl. PeakMemUse (bytes)4,000 4,000 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% 2,132 559.6% 1,269 396.6% 42,352 95.6% 41,096 94.8%
Exclusive Metrics Diff for Current Function2 0.1% -7 -0.6% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 2,113 99.1% 1,231 97.0% 42,328 99.9% 41,128 100.1%
field_invoke_method_multiple0 N/A% 28 1.3% 19 1.5% 0 0.0% 0 0.0%
service_container_prod_::getDatabaseService0 N/A% -5 -0.2% 27 2.1% 24 0.1% -32 -0.1%
field_invoke_method0 N/A% -3 -0.1% -6 -0.5% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.0% -1 -0.1% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 2,009 94.2% 1,025 80.8% 42,328 99.9% 41,376 100.7%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 168 7.9% 188 14.8% 0 0.0% -248 -0.6%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -61 -2.9% 5 0.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 27 1.3% 27 2.1% 8 0.0% 0 0.0%
{closure}0 N/A% 23 1.1% 18 1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -22 -1.0% 11 0.9% 24 0.1% -32 -0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -17 -0.8% 19 1.5% -8 -0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 15 0.7% 14 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -5 -0.2% -17 -1.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -4 -0.2% -5 -0.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -4 -0.2% -7 -0.6% 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\overlay\EventSubscriber\OverlaySubscriber::onResponse0 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 -0.1% 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%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%