Diff Report
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52f5c0f4ebbb2Run #52f5c0b2e882aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)106,266 106,039 -227 -0.2%
Incl. Wall Time (microsec) per call 21,253 21,208 -45 -0.2%
Excl. Wall Time (microsec)117 119 2 1.7%
Incl. CPU (microsecs)99,720 99,498 -222 -0.2%
Incl. CPU (microsecs) per call 19,944 19,900 -44 -0.2%
Excl. CPU (microsec)81 77 -4 -4.9%
Incl. MemUse (bytes)9,765,800 9,765,800 0 0.0%
Incl. MemUse (bytes) per call 1,953,160 1,953,160 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)9,836,400 9,836,400 0 0.0%
Incl. PeakMemUse (bytes) per call 1,967,280 1,967,280 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% -227 -42.1% -222 -41.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.9% -4 -1.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -227 -100.0% -222 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -228 -100.4% -218 -98.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%