Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)184,055 183,506 -549 -0.3%
Incl. Wall Time (microsec) per call 30,676 30,584 -92 -0.3%
Excl. Wall Time (microsec)63 66 3 4.8%
Incl. CPU (microsecs)173,144 172,604 -540 -0.3%
Incl. CPU (microsecs) per call 28,857 28,767 -90 -0.3%
Excl. CPU (microsec)48 48 0 0.0%
Incl. MemUse (bytes)17,668,176 17,668,176 0 0.0%
Incl. MemUse (bytes) per call 2,944,696 2,944,696 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)17,806,136 17,806,136 0 0.0%
Incl. PeakMemUse (bytes) per call 2,967,689 2,967,689 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 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% -549 -75.2% -540 -70.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -549 -100.0% -540 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -560 -102.0% -550 -101.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 7 1.3% 4 0.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.2% 3 0.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 3 0.6% 0 N/A% 0 N/A%