Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #523f527beec76Run #523f531e517daDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)40,734 40,878 144 0.4%
Incl. Wall Time (microsec) per call 970 973 3 0.4%
Excl. Wall Time (microsec)375 356 -19 -5.1%
Incl. CPU (microsecs)35,326 35,107 -219 -0.6%
Incl. CPU (microsecs) per call 841 836 -5 -0.6%
Excl. CPU (microsec)307 273 -34 -11.1%
Incl. MemUse (bytes)3,437,728 3,437,720 -8 -0.0%
Incl. MemUse (bytes) per call 81,851 81,850 -0 -0.0%
Excl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes)3,378,200 3,378,200 0 0.0%
Incl. PeakMemUse (bytes) per call 80,433 80,433 0 0.0%
Excl. PeakMemUse (bytes)2,600 2,600 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% 144 3.5% -219 -3.1% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-19 -13.2% -34 -15.5% 0 0.0% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 144 100.0% -219 -100.0% -8 -100.0% 0 N/A%
Child functions
call_user_func0 N/A% 164 113.9% -192 -87.7% -8 -100.0% 0 N/A%
call_user_func@10 N/A% -1 -0.7% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 7 3.2% 0 0.0% 0 N/A%