Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)75,248 75,341 93 0.1%
Incl. Wall Time (microsec) per call 3,010 3,014 4 0.1%
Excl. Wall Time (microsec)230 231 1 0.4%
Incl. CPU (microsecs)70,266 70,279 13 0.0%
Incl. CPU (microsecs) per call 2,811 2,811 1 0.0%
Excl. CPU (microsec)163 156 -7 -4.3%
Incl. MemUse (bytes)4,954,776 4,954,896 120 0.0%
Incl. MemUse (bytes) per call 198,191 198,196 5 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)3,380,472 3,358,008 -22,464 -0.7%
Incl. PeakMemUse (bytes) per call 135,219 134,320 -899 -0.7%
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% 93 3.2% 13 0.5% 120 0.4% -22,464 -68.8%
Exclusive Metrics Diff for Current Function1 1.1% -7 -53.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 93 100.0% 13 100.0% 120 100.0% -22,464 -100.0%
Child functions
call_user_func0 N/A% 94 101.1% 22 169.2% 120 100.0% -22,464 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -2 -2.2% -2 -15.4% 0 0.0% 0 0.0%