Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest

Drupal\Core\Ajax\AjaxSubscriber::onKernelRequestRun #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)80 76 -4 -5.0%
Incl. Wall Time (microsec) per call 80 76 -4 -5.0%
Excl. Wall Time (microsec)29 27 -2 -6.9%
Incl. CPU (microsecs)82 78 -4 -4.9%
Incl. CPU (microsecs) per call 82 78 -4 -4.9%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)6,980 6,980 0 0.0%
Incl. MemUse (bytes) per call 6,980 6,980 0 0.0%
Excl. MemUse (bytes)988 988 0 0.0%
Incl. PeakMemUse (bytes)2,472 2,472 0 0.0%
Incl. PeakMemUse (bytes) per call 2,472 2,472 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% -4 -0.1% -4 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% 1 25.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -3 -75.0% -4 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% 1 25.0% -1 -25.0% 0 N/A% 0 N/A%