Diff Report
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #531ccba053790Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)155,271 154,847 -424 -0.3%
Incl. Wall Time (microsec) per call 31,054 30,969 -85 -0.3%
Excl. Wall Time (microsec)123 121 -2 -1.6%
Incl. CPU (microsecs)144,912 144,531 -381 -0.3%
Incl. CPU (microsecs) per call 28,982 28,906 -76 -0.3%
Excl. CPU (microsec)87 87 0 0.0%
Incl. MemUse (bytes)12,875,616 12,875,616 0 0.0%
Incl. MemUse (bytes) per call 2,575,123 2,575,123 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)13,057,176 13,057,176 0 0.0%
Incl. PeakMemUse (bytes) per call 2,611,435 2,611,435 0 0.0%
Excl. PeakMemUse (bytes)536 536 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% -424 -731.0% -381 -645.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -424 -100.0% -381 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -423 -99.8% -385 -101.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.2% 4 1.0% 0 N/A% 0 N/A%