Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)3,186 3,244 58 1.8%
Incl. Wall Time (microsec) per call 49 50 1 1.8%
Excl. Wall Time (microsec)981 986 5 0.5%
Incl. CPU (microsecs)3,253 3,323 70 2.2%
Incl. CPU (microsecs) per call 50 51 1 2.2%
Excl. CPU (microsec)821 833 12 1.5%
Incl. MemUse (bytes)5,116 5,116 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)6,864 6,864 0 0.0%
Incl. PeakMemUse (bytes) per call 106 106 0 0.0%
Excl. PeakMemUse (bytes)1,672 1,672 0 0.0%

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% 58 3.1% 70 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 8.6% 12 17.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 58 100.0% 70 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 28 48.3% 28 40.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 22 37.9% 16 22.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 4 6.9% 5 7.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -1.7% 9 12.9% 0 N/A% 0 N/A%