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

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)279,063 294,477 15,414 5.5%
Incl. Wall Time (microsec) per call 55,813 58,895 3,083 5.5%
Excl. Wall Time (microsec)176 179 3 1.7%
Incl. CPU (microsecs)274,979 290,074 15,095 5.5%
Incl. CPU (microsecs) per call 54,996 58,015 3,019 5.5%
Excl. CPU (microsec)130 136 6 4.6%
Incl. MemUse (bytes)13,209,992 14,182,776 972,784 7.4%
Incl. MemUse (bytes) per call 2,641,998 2,836,555 194,557 7.4%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)8,138,176 9,196,632 1,058,456 13.0%
Incl. PeakMemUse (bytes) per call 1,627,635 1,839,326 211,691 13.0%
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 Function3 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%