Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest

Drupal\Core\Ajax\AjaxSubscriber::onKernelRequestRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)91 147 56 61.5%
Incl. Wall Time (microsec) per call 91 74 -18 -19.2%
Excl. Wall Time (microsec)28 53 25 89.3%
Incl. CPU (microsecs)97 157 60 61.9%
Incl. CPU (microsecs) per call 97 79 -19 -19.1%
Excl. CPU (microsec)25 48 23 92.0%
Incl. MemUse (bytes)12,504 13,360 856 6.8%
Incl. MemUse (bytes) per call 12,504 6,680 -5,824 -46.6%
Excl. MemUse (bytes)1,720 2,864 1,144 66.5%
Incl. PeakMemUse (bytes)8,360 8,840 480 5.7%
Incl. PeakMemUse (bytes) per call 8,360 4,420 -3,940 -47.1%
Excl. PeakMemUse (bytes)1,640 2,072 432 26.3%

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::onKernelRequest1 20.0% 56 0.5% 60 0.4% 856 0.6% 480 0.0%
Exclusive Metrics Diff for Current Function25 44.6% 23 38.3% 1,144 133.6% 432 90.0%
Parent functions
call_user_func@11 100.0% 56 100.0% 59 98.3% 856 100.0% 480 100.0%
call_user_func0 0.0% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::setFormat3 75.0% 29 51.8% 31 51.7% -288 -33.6% 48 10.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequest1 25.0% 2 3.6% 6 10.0% 0 0.0% 0 0.0%