Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)266,733 264,470 -2,263 -0.8%
Incl. Wall Time (microsec) per call 53,347 52,894 -453 -0.8%
Excl. Wall Time (microsec)149 157 8 5.4%
Incl. CPU (microsecs)263,305 261,246 -2,059 -0.8%
Incl. CPU (microsecs) per call 52,661 52,249 -412 -0.8%
Excl. CPU (microsec)114 116 2 1.8%
Incl. MemUse (bytes)10,950,120 10,910,240 -39,880 -0.4%
Incl. MemUse (bytes) per call 2,190,024 2,182,048 -7,976 -0.4%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)11,209,376 11,170,736 -38,640 -0.3%
Incl. PeakMemUse (bytes) per call 2,241,875 2,234,147 -7,728 -0.3%
Excl. PeakMemUse (bytes)1,424 1,424 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% -2,263 -33.8% -2,059 -30.3% -39,880 -99.2% -38,640 -99.6%
Exclusive Metrics Diff for Current Function8 0.4% 2 0.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -2,263 -100.0% -2,059 -100.0% -39,880 -100.0% -38,640 -100.0%
Child functions
call_user_func0 N/A% -2,270 -100.3% -2,061 -100.1% -39,880 -100.0% -38,640 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%