Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #518eceb4aac68Run #518ed10e385b9DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)109,135 108,837 -298 -0.3%
Incl. Wall Time (microsec) per call 6,821 6,802 -19 -0.3%
Excl. Wall Time (microsec)168 158 -10 -6.0%
Incl. CPU (microsecs)95,048 94,152 -896 -0.9%
Incl. CPU (microsecs) per call 5,941 5,885 -56 -0.9%
Excl. CPU (microsec)136 129 -7 -5.1%
Incl. MemUse (bytes)5,716,224 5,716,224 0 0.0%
Incl. MemUse (bytes) per call 357,264 357,264 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)5,918,400 5,918,400 0 0.0%
Incl. PeakMemUse (bytes) per call 369,900 369,900 0 0.0%
Excl. PeakMemUse (bytes)3,216 3,216 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% -298 -1241.7% -896 -65.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -3.4% -7 -0.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -298 -100.0% -896 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -287 -96.3% -884 -98.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.3% -5 -0.6% 0 N/A% 0 N/A%