Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)175,277 174,779 -498 -0.3%
Incl. Wall Time (microsec) per call 8,764 8,739 -25 -0.3%
Excl. Wall Time (microsec)177 184 7 4.0%
Incl. CPU (microsecs)157,240 157,336 96 0.1%
Incl. CPU (microsecs) per call 7,862 7,867 5 0.1%
Excl. CPU (microsec)148 151 3 2.0%
Incl. MemUse (bytes)9,470,808 9,470,808 0 0.0%
Incl. MemUse (bytes) per call 473,540 473,540 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)9,447,384 9,447,384 0 0.0%
Incl. PeakMemUse (bytes) per call 472,369 472,369 0 0.0%
Excl. PeakMemUse (bytes)880 880 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% -498 -60.5% 96 20.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 1.4% 3 3.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -498 -100.0% 96 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -504 -101.2% 96 100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.2% -3 -3.1% 0 N/A% 0 N/A%