Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)49 49 0 0.0%
Incl. Wall Time (microsec) per call 49 49 0 0.0%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)52 49 -3 -5.8%
Incl. CPU (microsecs) per call 52 49 -3 -5.8%
Excl. CPU (microsec)14 9 -5 -35.7%
Incl. MemUse (bytes)6,384 6,384 0 0.0%
Incl. MemUse (bytes) per call 6,384 6,384 0 0.0%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)4,904 4,904 0 0.0%
Incl. PeakMemUse (bytes) per call 4,904 4,904 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% 0 0.0% -3 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -5 -166.7% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% 0 N/A% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::setRequest0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%