Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: 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 #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)1,244 1,341 97 7.8%
Incl. Wall Time (microsec) per call 24 26 2 7.8%
Excl. Wall Time (microsec)367 399 32 8.7%
Incl. CPU (microsecs)1,296 1,383 87 6.7%
Incl. CPU (microsecs) per call 25 27 2 6.7%
Excl. CPU (microsec)281 302 21 7.5%
Incl. MemUse (bytes)8,872 8,872 0 0.0%
Incl. MemUse (bytes) per call 171 171 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)1,160 1,256 96 8.3%
Incl. PeakMemUse (bytes) per call 22 24 2 8.3%
Excl. PeakMemUse (bytes)80 80 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% 97 17.3% 87 15.8% 0 0.0% 96 0.2%
Exclusive Metrics Diff for Current Function32 33.0% 21 24.1% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 97 100.0% 87 100.0% 0 N/A% 96 100.0%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 32 33.0% 30 34.5% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 25 25.8% 26 29.9% 0 N/A% 96 100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 5 5.2% 1 1.1% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 3.1% 9 10.3% 0 N/A% 0 0.0%