Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)1,318,810 816,838 -501,972 -38.1%
Incl. Wall Time (microsec) per call 62,800 38,897 -23,903 -38.1%
Excl. Wall Time (microsec)1,527 952 -575 -37.7%
Incl. CPU (microsecs)312,019 312,019 0 0.0%
Incl. CPU (microsecs) per call 14,858 14,858 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)9,785,648 9,785,648 0 0.0%
Incl. MemUse (bytes) per call 465,983 465,983 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)9,989,528 9,989,528 0 0.0%
Incl. PeakMemUse (bytes) per call 475,692 475,692 0 0.0%
Excl. PeakMemUse (bytes)3,112 3,112 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% -501,972 -42.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-575 -0.1% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -501,972 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -501,163 -99.8% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -234 -0.0% 0 N/A% 0 N/A% 0 N/A%