Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)95,381 95,246 -135 -0.1%
Incl. Wall Time (microsec) per call 5,961 5,953 -8 -0.1%
Excl. Wall Time (microsec)127 129 2 1.6%
Incl. CPU (microsecs)87,644 87,590 -54 -0.1%
Incl. CPU (microsecs) per call 5,478 5,474 -3 -0.1%
Excl. CPU (microsec)109 107 -2 -1.8%
Incl. MemUse (bytes)5,786,816 5,786,816 0 0.0%
Incl. MemUse (bytes) per call 361,676 361,676 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)5,733,840 5,733,840 0 0.0%
Incl. PeakMemUse (bytes) per call 358,365 358,365 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% -135 -33.8% -54 -14.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.5% -2 -3.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -136 -100.7% -54 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -134 -99.3% -48 -88.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -3 -2.2% -4 -7.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.7% -2 -3.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.7% 2 3.7% 0 N/A% 0 N/A%