Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)515 1,072 557 108.2%
Incl. Wall Time (microsec) per call 515 1,072 557 108.2%
Excl. Wall Time (microsec)29 24 -5 -17.2%
Incl. CPU (microsecs)348 510 162 46.6%
Incl. CPU (microsecs) per call 348 510 162 46.6%
Excl. CPU (microsec)23 19 -4 -17.4%
Incl. MemUse (bytes)22,128 22,128 0 0.0%
Incl. MemUse (bytes) per call 22,128 22,128 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% 557 39.1% 162 9.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -0.9% -4 -2.5% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 557 100.0% 162 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 302 54.2% 97 59.9% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::setRequest0 N/A% 260 46.7% 71 43.8% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::setDefaultLangcode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%