Diff Report
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: 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 #518fbcc2155d3Run #518fb7370421eDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)448 476 28 6.2%
Incl. Wall Time (microsec) per call 18 19 1 6.2%
Excl. Wall Time (microsec)163 159 -4 -2.5%
Incl. CPU (microsecs)465 494 29 6.2%
Incl. CPU (microsecs) per call 19 20 1 6.2%
Excl. CPU (microsec)132 134 2 1.5%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 170 170 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)5,528 5,528 0 0.0%
Incl. PeakMemUse (bytes) per call 221 221 0 0.0%
Excl. PeakMemUse (bytes)2,192 2,192 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% 28 19.0% 29 4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -14.3% 2 6.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 28 100.0% 29 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 24 85.7% 22 75.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 8 28.6% 5 17.2% 0 N/A% 0 N/A%