Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)302,213 298,460 -3,753 -1.2%
Incl. Wall Time (microsec) per call 7,749 7,653 -96 -1.2%
Excl. Wall Time (microsec)462 455 -7 -1.5%
Incl. CPU (microsecs)270,019 268,346 -1,673 -0.6%
Incl. CPU (microsecs) per call 6,924 6,881 -43 -0.6%
Excl. CPU (microsec)420 388 -32 -7.6%
Incl. MemUse (bytes)12,412,704 12,202,392 -210,312 -1.7%
Incl. MemUse (bytes) per call 318,274 312,882 -5,393 -1.7%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)12,331,144 12,121,848 -209,296 -1.7%
Incl. PeakMemUse (bytes) per call 316,183 310,817 -5,367 -1.7%
Excl. PeakMemUse (bytes)2,928 2,928 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% -3,753 -100.7% -1,673 -66.8% -210,312 -95.1% -209,296 -94.8%
Exclusive Metrics Diff for Current Function-7 -0.2% -32 -1.9% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -3,755 -100.1% -1,675 -100.1% -210,312 -100.0% -209,296 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -3,714 -99.0% -1,620 -96.8% -210,312 -100.0% -209,144 -99.9%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -28 -0.7% -24 -1.4% 0 0.0% -152 -0.1%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.1% 3 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%