Diff Report
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52c1d65bccb31Run #52c1d5ca86be3DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)407,806 402,948 -4,858 -1.2%
Incl. Wall Time (microsec) per call 13,594 13,432 -162 -1.2%
Excl. Wall Time (microsec)263 272 9 3.4%
Incl. CPU (microsecs)292,029 298,595 6,566 2.2%
Incl. CPU (microsecs) per call 9,734 9,953 219 2.2%
Excl. CPU (microsec)214 225 11 5.1%
Incl. MemUse (bytes)12,099,488 12,932,096 832,608 6.9%
Incl. MemUse (bytes) per call 403,316 431,070 27,754 6.9%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)11,697,504 12,527,736 830,232 7.1%
Incl. PeakMemUse (bytes) per call 389,917 417,591 27,674 7.1%
Excl. PeakMemUse (bytes)1,816 1,816 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% -4,858 -32.7% 6,566 213.6% 832,608 1189.0% 830,232 1178.1%
Exclusive Metrics Diff for Current Function9 0.2% 11 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -4,869 -100.2% 6,559 99.9% 832,608 100.0% 830,232 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 11 0.2% 7 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -4,859 -100.0% 6,562 99.9% 832,608 100.0% 830,232 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -12 -0.2% -11 -0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 0.1% -5 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.0% 9 0.1% 0 0.0% 0 0.0%