Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)43,893 43,241 -652 -1.5%
Incl. Wall Time (microsec) per call 914 901 -14 -1.5%
Excl. Wall Time (microsec)550 557 7 1.3%
Incl. CPU (microsecs)36,988 36,688 -300 -0.8%
Incl. CPU (microsecs) per call 771 764 -6 -0.8%
Excl. CPU (microsec)481 455 -26 -5.4%
Incl. MemUse (bytes)3,296,384 3,296,384 0 0.0%
Incl. MemUse (bytes) per call 68,675 68,675 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)3,172,352 3,172,352 0 0.0%
Incl. PeakMemUse (bytes) per call 66,091 66,091 0 0.0%
Excl. PeakMemUse (bytes)3,296 3,296 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% -652 -54.0% -300 -80.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 1.1% -26 -8.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -652 -100.0% -300 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -656 -100.6% -284 -94.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -0.5% 10 3.3% 0 N/A% 0 N/A%