Diff Report
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519fe8bb569afRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)175,526 174,202 -1,324 -0.8%
Incl. Wall Time (microsec) per call 13,502 13,400 -102 -0.8%
Excl. Wall Time (microsec)205 207 2 1.0%
Incl. CPU (microsecs)156,460 156,600 140 0.1%
Incl. CPU (microsecs) per call 12,035 12,046 11 0.1%
Excl. CPU (microsec)155 152 -3 -1.9%
Incl. MemUse (bytes)5,878,112 5,878,112 0 0.0%
Incl. MemUse (bytes) per call 452,162 452,162 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)6,054,320 6,054,320 0 0.0%
Incl. PeakMemUse (bytes) per call 465,717 465,717 0 0.0%
Excl. PeakMemUse (bytes)2,336 2,336 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% -1,324 -107.6% 140 27.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% -3 -2.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,324 -100.0% 140 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,316 -99.4% 155 110.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -10 -0.8% -7 -5.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -4 -2.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%