Diff Report
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519ffc4c0008bRun #519ffb7471c72DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)371,130 366,768 -4,362 -1.2%
Incl. Wall Time (microsec) per call 17,673 17,465 -208 -1.2%
Excl. Wall Time (microsec)317 318 1 0.3%
Incl. CPU (microsecs)368,024 360,022 -8,002 -2.2%
Incl. CPU (microsecs) per call 17,525 17,144 -381 -2.2%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,590,820 3,572,364 -18,456 -0.5%
Incl. MemUse (bytes) per call 170,991 170,113 -879 -0.5%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)3,714,000 3,691,096 -22,904 -0.6%
Incl. PeakMemUse (bytes) per call 176,857 175,766 -1,091 -0.6%
Excl. PeakMemUse (bytes)2,364 2,364 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% -4,362 -142.2% -8,002 -200.0% -18,456 -112.1% -22,904 -122.6%
Exclusive Metrics Diff for Current Function1 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -4,362 -100.0% -8,002 -100.0% -18,456 -100.0% -22,904 -100.0%
Child functions
call_user_func0 N/A% -4,360 -100.0% -8,002 -100.0% -18,452 -100.0% -22,884 -99.9%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -0.1% 0 0.0% -4 -0.0% -20 -0.1%