Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@2

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@2Run #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)111 101 -10 -9.0%
Incl. Wall Time (microsec) per call 111 101 -10 -9.0%
Excl. Wall Time (microsec)33 25 -8 -24.2%
Incl. CPU (microsecs)113 104 -9 -8.0%
Incl. CPU (microsecs) per call 113 104 -9 -8.0%
Excl. CPU (microsec)15 19 4 26.7%
Incl. MemUse (bytes)8,392 8,392 0 0.0%
Incl. MemUse (bytes) per call 8,392 8,392 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)688 688 0 0.0%
Incl. PeakMemUse (bytes) per call 688 688 0 0.0%
Excl. PeakMemUse (bytes)688 688 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@2 [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@20 N/A% -10 -3.6% -9 -3.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -80.0% 4 44.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@20 N/A% -10 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -2 -20.0% -2 -22.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 10.0% -9 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@20 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%