Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)523,520 529,013 5,493 1.0%
Incl. Wall Time (microsec) per call 18,052 18,242 189 1.0%
Excl. Wall Time (microsec)334 337 3 0.9%
Incl. CPU (microsecs)488,748 493,412 4,664 1.0%
Incl. CPU (microsecs) per call 16,853 17,014 161 1.0%
Excl. CPU (microsec)307 281 -26 -8.5%
Incl. MemUse (bytes)6,856,760 6,856,760 0 0.0%
Incl. MemUse (bytes) per call 236,440 236,440 0 0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)7,558,752 7,558,752 0 0.0%
Incl. PeakMemUse (bytes) per call 260,647 260,647 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% 5,493 783.6% 4,664 205.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.1% -26 -0.6% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 5,504 100.2% 4,675 100.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -11 -0.2% -11 -0.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 5,511 100.3% 4,687 100.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -18 -0.3% -13 -0.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -0.0% 7 0.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 9 0.2% 0 N/A% 0 N/A%