Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,023 840 -183 -17.9%
Incl. Wall Time (microsec) per call 1,023 840 -183 -17.9%
Excl. Wall Time (microsec)27 27 0 0.0%
Incl. CPU (microsecs)482 447 -35 -7.3%
Incl. CPU (microsecs) per call 482 447 -35 -7.3%
Excl. CPU (microsec)23 19 -4 -17.4%
Incl. MemUse (bytes)22,160 22,160 0 0.0%
Incl. MemUse (bytes) per call 22,160 22,160 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% -183 -18.4% -35 -19.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -4 -11.4% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -183 -100.0% -35 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -105 -57.4% -5 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::setRequest0 N/A% -77 -42.1% -28 -80.0% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::setDefaultLangcode0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%