Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)599 585 -14 -2.3%
Incl. Wall Time (microsec) per call 19 19 -0 -2.3%
Excl. Wall Time (microsec)207 208 1 0.5%
Incl. CPU (microsecs)630 606 -24 -3.8%
Incl. CPU (microsecs) per call 20 20 -1 -3.8%
Excl. CPU (microsec)188 168 -20 -10.6%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 137 137 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)6,416 6,416 0 0.0%
Incl. PeakMemUse (bytes) per call 207 207 0 0.0%
Excl. PeakMemUse (bytes)2,984 2,984 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@10 N/A% -14 -0.2% -24 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 7.1% -20 -83.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -14 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -13 -92.9% -8 -33.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -2 -14.3% 4 16.7% 0 N/A% 0 N/A%