Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)193,866 192,997 -869 -0.4%
Incl. Wall Time (microsec) per call 9,232 9,190 -41 -0.4%
Excl. Wall Time (microsec)185 207 22 11.9%
Incl. CPU (microsecs)173,513 173,087 -426 -0.2%
Incl. CPU (microsecs) per call 8,263 8,242 -20 -0.2%
Excl. CPU (microsec)156 181 25 16.0%
Incl. MemUse (bytes)4,660,264 4,660,264 0 0.0%
Incl. MemUse (bytes) per call 221,917 221,917 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)4,755,344 4,755,344 0 0.0%
Incl. PeakMemUse (bytes) per call 226,445 226,445 0 0.0%
Excl. PeakMemUse (bytes)1,144 1,144 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% -869 -742.7% -426 -21.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function22 2.5% 25 5.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -869 -100.0% -426 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -888 -102.2% -450 -105.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -0.3% -1 -0.2% 0 N/A% 0 N/A%