Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)49 46 -3 -6.1%
Incl. Wall Time (microsec) per call 49 46 -3 -6.1%
Excl. Wall Time (microsec)13 15 2 15.4%
Incl. CPU (microsecs)51 52 1 2.0%
Incl. CPU (microsecs) per call 51 52 1 2.0%
Excl. CPU (microsec)14 16 2 14.3%
Incl. MemUse (bytes)7,496 7,496 0 0.0%
Incl. MemUse (bytes) per call 7,496 7,496 0 0.0%
Excl. MemUse (bytes)1,840 1,840 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% -3 -2.4% 1 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% 2 200.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -3 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::setRequest0 N/A% -5 -166.7% -3 -300.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% 2 200.0% 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%