Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)294,477 279,063 -15,414 -5.2%
Incl. Wall Time (microsec) per call 58,895 55,813 -3,083 -5.2%
Excl. Wall Time (microsec)179 176 -3 -1.7%
Incl. CPU (microsecs)290,074 274,979 -15,095 -5.2%
Incl. CPU (microsecs) per call 58,015 54,996 -3,019 -5.2%
Excl. CPU (microsec)136 130 -6 -4.4%
Incl. MemUse (bytes)14,182,776 13,209,992 -972,784 -6.9%
Incl. MemUse (bytes) per call 2,836,555 2,641,998 -194,557 -6.9%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)9,196,632 8,138,176 -1,058,456 -11.5%
Incl. PeakMemUse (bytes) per call 1,839,326 1,627,635 -211,691 -11.5%
Excl. PeakMemUse (bytes)536 536 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% -15,414 -30.2% -15,095 -29.2% -972,784 -434.0% -1,058,456 -441.9%
Exclusive Metrics Diff for Current Function-3 -0.0% -6 -0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -15,414 -100.0% -15,095 -100.0% -972,784 -100.0% -1,058,456 -100.0%
Child functions
call_user_func0 N/A% -15,418 -100.0% -15,099 -100.0% -972,784 -100.0% -1,058,456 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 7 0.0% 10 0.1% 0 0.0% 0 0.0%