Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)522,267 527,778 5,511 1.1%
Incl. Wall Time (microsec) per call 30,722 31,046 324 1.1%
Excl. Wall Time (microsec)230 231 1 0.4%
Incl. CPU (microsecs)487,476 492,163 4,687 1.0%
Incl. CPU (microsecs) per call 28,675 28,951 276 1.0%
Excl. CPU (microsec)202 192 -10 -5.0%
Incl. MemUse (bytes)6,841,088 6,841,088 0 0.0%
Incl. MemUse (bytes) per call 402,417 402,417 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)7,555,248 7,555,248 0 0.0%
Incl. PeakMemUse (bytes) per call 444,426 444,426 0 0.0%
Excl. PeakMemUse (bytes)352 352 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% 5,511 786.2% 4,687 206.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.0% -10 -0.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 5,511 100.0% 4,687 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 5,510 100.0% 4,693 100.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 4 0.1% 0 N/A% 0 N/A%