Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage

Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguageRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)99 95 -4 -4.0%
Incl. Wall Time (microsec) per call 50 95 46 91.9%
Excl. Wall Time (microsec)41 32 -9 -22.0%
Incl. CPU (microsecs)104 101 -3 -2.9%
Incl. CPU (microsecs) per call 52 101 49 94.2%
Excl. CPU (microsec)38 27 -11 -28.9%
Incl. MemUse (bytes)7,272 6,384 -888 -12.2%
Incl. MemUse (bytes) per call 3,636 6,384 2,748 75.6%
Excl. MemUse (bytes)2,632 1,744 -888 -33.7%
Incl. PeakMemUse (bytes)5,664 5,088 -576 -10.2%
Incl. PeakMemUse (bytes) per call 2,832 5,088 2,256 79.7%
Excl. PeakMemUse (bytes)2,056 1,480 -576 -28.0%

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::onKernelRequestLanguage-1 -50.0% -4 -0.0% -3 -0.0% -888 -0.6% -576 -0.0%
Exclusive Metrics Diff for Current Function-9 -225.0% -11 -366.7% -888 -100.0% -576 -100.0%
Parent functions
call_user_func@1-1 -100.0% -14 -350.0% -16 -533.3% -888 -100.0% -576 -100.0%
call_user_func0 0.0% 10 250.0% 13 433.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Language\LanguageManager::setRequest0 0.0% 4 100.0% 4 133.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType-1 -100.0% 1 25.0% -2 -66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 0.0% 0 0.0% 6 200.0% 0 0.0% 0 0.0%