Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls67 67 0 0.0%
Incl. Wall Time (microsec)36,577 36,593 16 0.0%
Incl. Wall Time (microsec) per call 546 546 0 0.0%
Excl. Wall Time (microsec)699 725 26 3.7%
Incl. CPU (microsecs)30,845 30,668 -177 -0.6%
Incl. CPU (microsecs) per call 460 458 -3 -0.6%
Excl. CPU (microsec)588 611 23 3.9%
Incl. MemUse (bytes)1,948,576 1,948,576 0 0.0%
Incl. MemUse (bytes) per call 29,083 29,083 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)1,954,688 1,954,656 -32 -0.0%
Incl. PeakMemUse (bytes) per call 29,174 29,174 -0 -0.0%
Excl. PeakMemUse (bytes)2,344 2,344 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% 16 3.6% -177 -12.9% 0 0.0% -32 -33.3%
Exclusive Metrics Diff for Current Function26 162.5% 23 13.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 16 100.0% -177 -100.0% 0 N/A% -32 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -30 -187.5% -225 -127.1% 0 N/A% -32 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 24 150.0% 19 10.7% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -5 -31.2% 6 3.4% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 0.0%