Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest

Drupal\Core\Ajax\AjaxSubscriber::onKernelRequestRun #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)108 92 -16 -14.8%
Incl. Wall Time (microsec) per call 108 92 -16 -14.8%
Excl. Wall Time (microsec)53 43 -10 -18.9%
Incl. CPU (microsecs)110 93 -17 -15.5%
Incl. CPU (microsecs) per call 110 93 -17 -15.5%
Excl. CPU (microsec)47 38 -9 -19.1%
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)2,532 2,532 0 0.0%
Incl. PeakMemUse (bytes) per call 2,532 2,532 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% -16 -0.9% -17 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -62.5% -9 -52.9% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -16 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -6 -37.5% -7 -41.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%