Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)732 652 -80 -10.9%
Incl. Wall Time (microsec) per call 56 50 -6 -10.9%
Excl. Wall Time (microsec)180 160 -20 -11.1%
Incl. CPU (microsecs)745 665 -80 -10.7%
Incl. CPU (microsecs) per call 57 51 -6 -10.7%
Excl. CPU (microsec)142 117 -25 -17.6%
Incl. MemUse (bytes)8,872 8,888 16 0.2%
Incl. MemUse (bytes) per call 682 684 1 0.2%
Excl. MemUse (bytes)2,032 2,048 16 0.8%
Incl. PeakMemUse (bytes)832 832 0 0.0%
Incl. PeakMemUse (bytes) per call 64 64 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% -80 -1.2% -80 -1.3% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-20 -25.0% -25 -31.2% 16 100.0% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -80 -100.0% -80 -100.0% 16 100.0% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -30 -37.5% -34 -42.5% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -23 -28.7% -24 -30.0% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -5 -6.2% 1 1.2% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -2.5% 2 2.5% 0 0.0% 0 N/A%