Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)108,589 108,028 -561 -0.5%
Incl. Wall Time (microsec) per call 21,718 21,606 -112 -0.5%
Excl. Wall Time (microsec)117 118 1 0.9%
Incl. CPU (microsecs)102,327 101,828 -499 -0.5%
Incl. CPU (microsecs) per call 20,465 20,366 -100 -0.5%
Excl. CPU (microsec)75 70 -5 -6.7%
Incl. MemUse (bytes)9,827,552 9,827,552 0 0.0%
Incl. MemUse (bytes) per call 1,965,510 1,965,510 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)9,893,192 9,893,192 0 0.0%
Incl. PeakMemUse (bytes) per call 1,978,638 1,978,638 0 0.0%
Excl. PeakMemUse (bytes)736 736 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% -561 -85.3% -499 -89.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.2% -5 -1.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -561 -100.0% -499 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -562 -100.2% -493 -98.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%