Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)426,438 430,453 4,015 0.9%
Incl. Wall Time (microsec) per call 26,652 26,903 251 0.9%
Excl. Wall Time (microsec)161 163 2 1.2%
Incl. CPU (microsecs)400,646 405,501 4,855 1.2%
Incl. CPU (microsecs) per call 25,040 25,344 303 1.2%
Excl. CPU (microsec)126 125 -1 -0.8%
Incl. MemUse (bytes)11,612,672 11,606,640 -6,032 -0.1%
Incl. MemUse (bytes) per call 725,792 725,415 -377 -0.1%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)11,904,616 11,898,616 -6,000 -0.1%
Incl. PeakMemUse (bytes) per call 744,039 743,664 -375 -0.1%
Excl. PeakMemUse (bytes)2,104 2,104 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% 4,015 99.9% 4,855 99.3% -6,032 -100.7% -6,000 -100.7%
Exclusive Metrics Diff for Current Function2 0.0% -1 -0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 4,015 100.0% 4,855 100.0% -6,032 -100.0% -6,000 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 4,005 99.8% 4,850 99.9% -6,032 -100.0% -6,000 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 10 0.2% 9 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -4 -0.1% -4 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.0% 1 0.0% 0 0.0% 0 0.0%