Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)540,118 543,288 3,170 0.6%
Incl. Wall Time (microsec) per call 24,551 24,695 144 0.6%
Excl. Wall Time (microsec)215 208 -7 -3.3%
Incl. CPU (microsecs)520,489 520,285 -204 -0.0%
Incl. CPU (microsecs) per call 23,659 23,649 -9 -0.0%
Excl. CPU (microsec)167 173 6 3.6%
Incl. MemUse (bytes)6,231,288 6,231,288 0 0.0%
Incl. MemUse (bytes) per call 283,240 283,240 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)6,783,424 6,783,424 0 0.0%
Incl. PeakMemUse (bytes) per call 308,337 308,337 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 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% 3,170 122.9% -204 -4.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -0.2% 6 2.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 3,170 100.0% -204 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 3,181 100.3% -200 -98.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -4 -0.1% -10 -4.9% 0 N/A% 0 N/A%