Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)90,406 89,569 -837 -0.9%
Incl. Wall Time (microsec) per call 1,808 1,791 -17 -0.9%
Excl. Wall Time (microsec)382 387 5 1.3%
Incl. CPU (microsecs)82,853 82,660 -193 -0.2%
Incl. CPU (microsecs) per call 1,657 1,653 -4 -0.2%
Excl. CPU (microsec)293 288 -5 -1.7%
Incl. MemUse (bytes)4,932,648 4,932,648 0 0.0%
Incl. MemUse (bytes) per call 98,653 98,653 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)4,515,136 4,515,136 0 0.0%
Incl. PeakMemUse (bytes) per call 90,303 90,303 0 0.0%
Excl. PeakMemUse (bytes)2,264 2,264 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% -837 -669.6% -193 -24.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 0.6% -5 -2.6% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -839 -100.2% -196 -101.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 2 0.2% 3 1.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -876 -104.7% -237 -122.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 29 3.5% 34 17.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 5 0.6% 8 4.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 7 3.6% 0 N/A% 0 N/A%