Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)426,711 427,087 376 0.1%
Incl. Wall Time (microsec) per call 85,342 85,417 75 0.1%
Excl. Wall Time (microsec)179 172 -7 -3.9%
Incl. CPU (microsecs)421,088 421,810 722 0.2%
Incl. CPU (microsecs) per call 84,218 84,362 144 0.2%
Excl. CPU (microsec)124 127 3 2.4%
Incl. MemUse (bytes)15,685,744 15,684,976 -768 -0.0%
Incl. MemUse (bytes) per call 3,137,149 3,136,995 -154 -0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)15,672,984 15,675,376 2,392 0.0%
Incl. PeakMemUse (bytes) per call 3,134,597 3,135,075 478 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% 376 86.6% 722 79.5% -768 -290.9% 2,392 253.4%
Exclusive Metrics Diff for Current Function-7 -1.9% 3 0.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 376 100.0% 722 100.0% -768 -100.0% 2,392 100.0%
Child functions
call_user_func0 N/A% 384 102.1% 721 99.9% -768 -100.0% 2,392 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.3% -2 -0.3% 0 0.0% 0 0.0%