Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)24,189 23,978 -211 -0.9%
Incl. Wall Time (microsec) per call 226 224 -2 -0.9%
Excl. Wall Time (microsec)924 914 -10 -1.1%
Incl. CPU (microsecs)21,743 21,088 -655 -3.0%
Incl. CPU (microsecs) per call 203 197 -6 -3.0%
Excl. CPU (microsec)760 742 -18 -2.4%
Incl. MemUse (bytes)2,014,752 2,014,752 0 0.0%
Incl. MemUse (bytes) per call 18,829 18,829 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)1,942,064 1,942,064 0 0.0%
Incl. PeakMemUse (bytes) per call 18,150 18,150 0 0.0%
Excl. PeakMemUse (bytes)2,344 2,344 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% -211 -13.5% -655 -668.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -4.7% -18 -2.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -211 -100.0% -655 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -202 -95.7% -652 -99.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 1.4% 16 2.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -2 -0.9% -2 -0.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%