Diff Report
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519730b884300Run #51972fb0786efDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)3,962,547 3,960,214 -2,333 -0.1%
Incl. Wall Time (microsec) per call 104,278 104,216 -61 -0.1%
Excl. Wall Time (microsec)8,153 8,174 21 0.3%
Incl. CPU (microsecs)312,021 308,019 -4,002 -1.3%
Incl. CPU (microsecs) per call 8,211 8,106 -105 -1.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)9,803,264 9,803,264 0 0.0%
Incl. MemUse (bytes) per call 257,981 257,981 0 0.0%
Excl. MemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes)10,012,680 10,012,680 0 0.0%
Incl. PeakMemUse (bytes) per call 263,492 263,492 0 0.0%
Excl. PeakMemUse (bytes)2,936 2,936 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% -2,333 -276.4% -4,002 -100.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 0.9% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,333 -100.0% -4,002 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,977 -84.7% -4,002 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -353 -15.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -18 -0.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -6 -0.3% 0 0.0% 0 N/A% 0 N/A%