Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)580,049 544,300 -35,749 -6.2%
Incl. Wall Time (microsec) per call 14,873 13,956 -917 -6.2%
Excl. Wall Time (microsec)362 349 -13 -3.6%
Incl. CPU (microsecs)561,997 521,317 -40,680 -7.2%
Incl. CPU (microsecs) per call 14,410 13,367 -1,043 -7.2%
Excl. CPU (microsec)294 263 -31 -10.5%
Incl. MemUse (bytes)6,977,208 6,246,960 -730,248 -10.5%
Incl. MemUse (bytes) per call 178,903 160,178 -18,724 -10.5%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)7,458,632 6,788,048 -670,584 -9.0%
Incl. PeakMemUse (bytes) per call 191,247 174,053 -17,194 -9.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% -35,749 -107.9% -40,680 -99.2% -730,248 -100.7% -670,584 -100.8%
Exclusive Metrics Diff for Current Function-13 -0.0% -31 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -35,750 -100.0% -40,682 -100.0% -730,248 -100.0% -670,584 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -35,725 -99.9% -40,654 -99.9% -730,248 -100.0% -670,584 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -8 -0.0% -9 -0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.0% 12 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%