Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)241,683 240,791 -892 -0.4%
Incl. Wall Time (microsec) per call 11,509 11,466 -42 -0.4%
Excl. Wall Time (microsec)210 211 1 0.5%
Incl. CPU (microsecs)204,331 204,722 391 0.2%
Incl. CPU (microsecs) per call 9,730 9,749 19 0.2%
Excl. CPU (microsec)169 162 -7 -4.1%
Incl. MemUse (bytes)8,335,392 8,378,360 42,968 0.5%
Incl. MemUse (bytes) per call 396,923 398,970 2,046 0.5%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)8,436,024 8,479,232 43,208 0.5%
Incl. PeakMemUse (bytes) per call 401,715 403,773 2,058 0.5%
Excl. PeakMemUse (bytes)792 792 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% -892 -571.8% 391 651.7% 42,968 107.5% 43,208 108.8%
Exclusive Metrics Diff for Current Function1 0.1% -7 -1.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -892 -100.0% 391 100.0% 42,968 100.0% 43,208 100.0%
Child functions
call_user_func0 N/A% -886 -99.3% 404 103.3% 42,968 100.0% 43,208 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -7 -0.8% -6 -1.5% 0 0.0% 0 0.0%