Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest

Drupal\Core\Ajax\AjaxSubscriber::onKernelRequestRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)91 63 -28 -30.8%
Incl. Wall Time (microsec) per call 91 63 -28 -30.8%
Excl. Wall Time (microsec)28 20 -8 -28.6%
Incl. CPU (microsecs)93 64 -29 -31.2%
Incl. CPU (microsecs) per call 93 64 -29 -31.2%
Excl. CPU (microsec)23 14 -9 -39.1%
Incl. MemUse (bytes)6,472 6,472 0 0.0%
Incl. MemUse (bytes) per call 6,472 6,472 0 0.0%
Excl. MemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes)5,496 5,496 0 0.0%
Incl. PeakMemUse (bytes) per call 5,496 5,496 0 0.0%
Excl. PeakMemUse (bytes)800 800 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% -28 -1.9% -29 -4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -28.6% -9 -31.0% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -28 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% -19 -67.9% -20 -69.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest0 N/A% -1 -3.6% 0 0.0% 0 N/A% 0 N/A%