Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #526a239923027Run #526a23ef211f9DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)795 673 -122 -15.3%
Incl. Wall Time (microsec) per call 25 21 -4 -15.3%
Excl. Wall Time (microsec)270 237 -33 -12.2%
Incl. CPU (microsecs)825 705 -120 -14.5%
Incl. CPU (microsecs) per call 26 22 -4 -14.5%
Excl. CPU (microsec)241 201 -40 -16.6%
Incl. MemUse (bytes)6,480 6,480 0 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes) per call 51 51 0 0.0%
Excl. PeakMemUse (bytes)1,232 1,232 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@10 N/A% -122 -12.9% -120 -8.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -27.0% -40 -33.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -122 -100.0% -120 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -88 -72.1% -90 -75.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -9 -7.4% 0 0.0% 0 N/A% 0 N/A%
call_user_func@20 N/A% 8 6.6% 10 8.3% 0 N/A% 0 N/A%