Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)438,492 419,711 -18,781 -4.3%
Incl. Wall Time (microsec) per call 11,539 11,045 -494 -4.3%
Excl. Wall Time (microsec)356 350 -6 -1.7%
Incl. CPU (microsecs)423,407 405,789 -17,618 -4.2%
Incl. CPU (microsecs) per call 11,142 10,679 -464 -4.2%
Excl. CPU (microsec)288 271 -17 -5.9%
Incl. MemUse (bytes)6,494,408 6,385,600 -108,808 -1.7%
Incl. MemUse (bytes) per call 170,905 168,042 -2,863 -1.7%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)7,122,600 6,915,000 -207,600 -2.9%
Incl. PeakMemUse (bytes) per call 187,437 181,974 -5,463 -2.9%
Excl. PeakMemUse (bytes)2,424 2,344 -80 -3.3%

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% -18,781 -92.6% -17,618 -88.3% -108,808 -100.3% -207,600 -99.9%
Exclusive Metrics Diff for Current Function-6 -0.0% -17 -0.1% 0 0.0% -80 -0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -18,781 -100.0% -17,618 -100.0% -108,808 -100.0% -207,600 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -18,771 -99.9% -17,594 -99.9% -108,808 -100.0% -207,520 -100.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% -6 -0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%