Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 64 64 N/A%
Incl. Wall Time (microsec) per call N/A 64 64 N/A%
Excl. Wall Time (microsec) 17 17 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 4,356 4,356 N/A%
Incl. MemUse (bytes) per call N/A 4,356 4,356 N/A%
Excl. MemUse (bytes) 1,016 1,016 N/A%
Incl. PeakMemUse (bytes) 3,440 3,440 N/A%
Incl. PeakMemUse (bytes) per call N/A 3,440 3,440 N/A%
Excl. PeakMemUse (bytes) 852 852 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::onKernelRequestLanguage1 7.7% 64 0.0% 0 0.0% 4,356 0.1% 3,440 0.0%
Exclusive Metrics Diff for Current Function17 26.6% 0 N/A% 1,016 23.3% 852 24.8%
Parent function
call_user_func1 100.0% 64 100.0% 0 N/A% 4,356 100.0% 3,440 100.0%
Child functions
Drupal\Core\Language\LanguageManager::setRequest1 33.3% 41 64.1% 0 N/A% 2,248 51.6% 2,104 61.2%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest1 33.3% 3 4.7% 0 N/A% 544 12.5% 296 8.6%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType1 33.3% 3 4.7% 0 N/A% 548 12.6% 188 5.5%