Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)213,748 214,232 484 0.2%
Incl. Wall Time (microsec) per call 21,375 21,423 48 0.2%
Excl. Wall Time (microsec)124 122 -2 -1.6%
Incl. CPU (microsecs)185,265 185,581 316 0.2%
Incl. CPU (microsecs) per call 18,527 18,558 32 0.2%
Excl. CPU (microsec)84 99 15 17.9%
Incl. MemUse (bytes)11,765,880 11,765,880 0 0.0%
Incl. MemUse (bytes) per call 1,176,588 1,176,588 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)12,002,800 12,002,800 0 0.0%
Incl. PeakMemUse (bytes) per call 1,200,280 1,200,280 0 0.0%
Excl. PeakMemUse (bytes)2,776 2,776 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% 484 896.3% 316 421.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.4% 15 4.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 484 100.0% 316 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 487 100.6% 306 96.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.2% -5 -1.6% 0 N/A% 0 N/A%