Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)117,021 116,770 -251 -0.2%
Incl. Wall Time (microsec) per call 7,801 7,785 -17 -0.2%
Excl. Wall Time (microsec)126 119 -7 -5.6%
Incl. CPU (microsecs)108,356 108,196 -160 -0.1%
Incl. CPU (microsecs) per call 7,224 7,213 -11 -0.1%
Excl. CPU (microsec)100 95 -5 -5.0%
Incl. MemUse (bytes)7,971,600 7,973,416 1,816 0.0%
Incl. MemUse (bytes) per call 531,440 531,561 121 0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)7,947,872 8,004,752 56,880 0.7%
Incl. PeakMemUse (bytes) per call 529,858 533,650 3,792 0.7%
Excl. PeakMemUse (bytes)2,184 2,184 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [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
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -251 -13.8% -160 -8.7% 1,816 2.1% 56,880 66.9%
Exclusive Metrics Diff for Current Function-7 -2.8% -5 -3.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -251 -100.0% -161 -100.6% 1,816 100.0% 56,880 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -245 -97.6% -156 -97.5% 1,816 100.0% 56,880 100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.4% 1 0.6% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 4 2.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 0 0.0% -4 -2.5% 0 0.0% 0 0.0%