Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)66 71 5 7.6%
Incl. Wall Time (microsec) per call 66 71 5 7.6%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)68 73 5 7.4%
Incl. CPU (microsecs) per call 68 73 5 7.4%
Excl. CPU (microsec)18 17 -1 -5.6%
Incl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. MemUse (bytes) per call 3,720 3,720 0 0.0%
Excl. MemUse (bytes)968 968 0 0.0%
Incl. PeakMemUse (bytes)3,204 3,204 0 0.0%
Incl. PeakMemUse (bytes) per call 3,204 3,204 0 0.0%
Excl. PeakMemUse (bytes)824 824 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage [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
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 5 0.4% 5 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 20.0% -1 -20.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 5 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::setRequest0 N/A% 4 80.0% 4 80.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%