Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest

Drupal\Core\Ajax\AjaxSubscriber::onKernelRequestRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)101 88 -13 -12.9%
Incl. Wall Time (microsec) per call 101 88 -13 -12.9%
Excl. Wall Time (microsec)47 39 -8 -17.0%
Incl. CPU (microsecs)108 90 -18 -16.7%
Incl. CPU (microsecs) per call 108 90 -18 -16.7%
Excl. CPU (microsec)45 35 -10 -22.2%
Incl. MemUse (bytes)6,968 6,968 0 0.0%
Incl. MemUse (bytes) per call 6,968 6,968 0 0.0%
Excl. MemUse (bytes)988 988 0 0.0%
Incl. PeakMemUse (bytes)2,564 2,564 0 0.0%
Incl. PeakMemUse (bytes) per call 2,564 2,564 0 0.0%
Excl. PeakMemUse (bytes)744 744 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest [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\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -13 -0.0% -18 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -61.5% -10 -55.6% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -13 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -5 -38.5% -7 -38.9% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%