Diff Report
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519fbf2154a5eRun #519fc2983e6a9DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)14,159 15,348 1,189 8.4%
Incl. Wall Time (microsec) per call 1,089 1,181 91 8.4%
Excl. Wall Time (microsec)125 123 -2 -1.6%
Incl. CPU (microsecs)8,001 12,000 3,999 50.0%
Incl. CPU (microsecs) per call 615 923 308 50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)762,264 980,740 218,476 28.7%
Incl. MemUse (bytes) per call 58,636 75,442 16,806 28.7%
Excl. MemUse (bytes)1,716 1,716 0 0.0%
Incl. PeakMemUse (bytes)775,096 992,912 217,816 28.1%
Incl. PeakMemUse (bytes) per call 59,623 76,378 16,755 28.1%
Excl. PeakMemUse (bytes)2,224 2,224 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% 1,189 118.3% 3,999 199950.0% 218,476 100.3% 217,816 100.2%
Exclusive Metrics Diff for Current Function-2 -0.2% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 1,189 100.0% 3,999 100.0% 218,476 100.0% 217,816 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,200 100.9% 3,999 100.0% 218,476 100.0% 217,816 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -9 -0.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%