Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)427,243 426,711 -532 -0.1%
Incl. Wall Time (microsec) per call 85,449 85,342 -106 -0.1%
Excl. Wall Time (microsec)180 179 -1 -0.6%
Incl. CPU (microsecs)422,015 421,088 -927 -0.2%
Incl. CPU (microsecs) per call 84,403 84,218 -185 -0.2%
Excl. CPU (microsec)122 124 2 1.6%
Incl. MemUse (bytes)15,685,744 15,685,744 0 0.0%
Incl. MemUse (bytes) per call 3,137,149 3,137,149 0 0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)15,672,984 15,672,984 0 0.0%
Incl. PeakMemUse (bytes) per call 3,134,597 3,134,597 0 0.0%
Excl. PeakMemUse (bytes)1,512 1,512 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [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::doDispatch0 N/A% -532 -15.5% -927 -24.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.2% 2 0.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -532 -100.0% -927 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -535 -100.6% -924 -99.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 4 0.8% -5 -0.5% 0 N/A% 0 N/A%