Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)2,112 2,132 20 0.9%
Incl. Wall Time (microsec) per call 41 41 0 0.9%
Excl. Wall Time (microsec)533 547 14 2.6%
Incl. CPU (microsecs)2,149 2,183 34 1.6%
Incl. CPU (microsecs) per call 41 42 1 1.6%
Excl. CPU (microsec)451 478 27 6.0%
Incl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. MemUse (bytes) per call 170 170 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)11,048 11,048 0 0.0%
Incl. PeakMemUse (bytes) per call 212 212 0 0.0%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

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% 20 2.5% 34 3.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 70.0% 27 79.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 20 100.0% 34 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\Event::setName0 N/A% 5 25.0% 1 2.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 10.0% 1 2.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -2 -10.0% -3 -8.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 1 5.0% 8 23.5% 0 N/A% 0 N/A%