Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)201 185 -16 -8.0%
Incl. Wall Time (microsec) per call 34 31 -3 -8.0%
Excl. Wall Time (microsec)64 53 -11 -17.2%
Incl. CPU (microsecs)208 193 -15 -7.2%
Incl. CPU (microsecs) per call 35 32 -3 -7.2%
Excl. CPU (microsec)54 44 -10 -18.5%
Incl. MemUse (bytes)8,896 8,872 -24 -0.3%
Incl. MemUse (bytes) per call 1,483 1,479 -4 -0.3%
Excl. MemUse (bytes)2,056 2,032 -24 -1.2%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% -16 -3.6% -15 -1.2% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -68.8% -10 -66.7% -24 -100.0% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -16 -100.0% -15 -100.0% -24 -100.0% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -3 -18.8% -3 -20.0% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -6.2% 1 6.7% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -1 -6.2% -4 -26.7% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 N/A%