Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,338,011 1,337,433 -578 -0.0%
Incl. Wall Time (microsec) per call 121,637 121,585 -53 -0.0%
Excl. Wall Time (microsec)172 174 2 1.2%
Incl. CPU (microsecs)1,317,670 1,318,036 366 0.0%
Incl. CPU (microsecs) per call 119,788 119,821 33 0.0%
Excl. CPU (microsec)123 137 14 11.4%
Incl. MemUse (bytes)11,038,048 11,038,048 0 0.0%
Incl. MemUse (bytes) per call 1,003,459 1,003,459 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)14,997,448 14,997,448 0 0.0%
Incl. PeakMemUse (bytes) per call 1,363,404 1,363,404 0 0.0%
Excl. PeakMemUse (bytes)1,840 1,840 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% -578 -6.5% 366 8.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.3% 14 3.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -578 -100.0% 366 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -577 -99.8% 359 98.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -0.5% -7 -1.9% 0 N/A% 0 N/A%