Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)36,697 36,465 -232 -0.6%
Incl. Wall Time (microsec) per call 966 960 -6 -0.6%
Excl. Wall Time (microsec)432 429 -3 -0.7%
Incl. CPU (microsecs)30,517 30,187 -330 -1.1%
Incl. CPU (microsecs) per call 803 794 -9 -1.1%
Excl. CPU (microsec)385 364 -21 -5.5%
Incl. MemUse (bytes)1,970,544 1,970,544 0 0.0%
Incl. MemUse (bytes) per call 51,856 51,856 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)1,976,552 1,976,552 0 0.0%
Incl. PeakMemUse (bytes) per call 52,015 52,015 0 0.0%
Excl. PeakMemUse (bytes)3,256 3,256 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% -232 -13.3% -330 -39.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -1.3% -21 -6.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -232 -100.0% -330 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -229 -98.7% -313 -94.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 4 1.2% 0 N/A% 0 N/A%