Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #5230a98f3b26cRun #5230aa47d621cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,028 894 -134 -13.0%
Incl. Wall Time (microsec) per call 1,028 894 -134 -13.0%
Excl. Wall Time (microsec)32 31 -1 -3.1%
Incl. CPU (microsecs)574 515 -59 -10.3%
Incl. CPU (microsecs) per call 574 515 -59 -10.3%
Excl. CPU (microsec)29 24 -5 -17.2%
Incl. MemUse (bytes)22,168 22,168 0 0.0%
Incl. MemUse (bytes) per call 22,168 22,168 0 0.0%
Excl. MemUse (bytes)2,512 2,512 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -134 -15.8% -59 -6.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -0.7% -5 -8.5% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -134 -100.0% -59 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -144 -107.5% -64 -108.5% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::setRequest0 N/A% 8 6.0% 5 8.5% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::setDefaultLangcode0 N/A% 3 2.2% 5 8.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%