Diff Report
Run #519eb880e5974: 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 #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)110 76 -34 -30.9%
Incl. Wall Time (microsec) per call 110 76 -34 -30.9%
Excl. Wall Time (microsec)34 27 -7 -20.6%
Incl. CPU (microsecs)114 78 -36 -31.6%
Incl. CPU (microsecs) per call 114 78 -36 -31.6%
Excl. CPU (microsec)29 22 -7 -24.1%
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% -34 -0.9% -36 -35.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -20.6% -7 -19.4% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -34 -100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -26 -76.5% -26 -72.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% -1 -2.9% -3 -8.3% 0 N/A% 0 N/A%