Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52e417f8e04a5Run #52e418f395327DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)98,415 98,869 454 0.5%
Incl. Wall Time (microsec) per call 19,683 19,774 91 0.5%
Excl. Wall Time (microsec)109 114 5 4.6%
Incl. CPU (microsecs)91,482 92,005 523 0.6%
Incl. CPU (microsecs) per call 18,296 18,401 105 0.6%
Excl. CPU (microsec)72 66 -6 -8.3%
Incl. MemUse (bytes)5,475,024 5,511,744 36,720 0.7%
Incl. MemUse (bytes) per call 1,095,005 1,102,349 7,344 0.7%
Excl. MemUse (bytes)1,008 1,008 0 0.0%
Incl. PeakMemUse (bytes)5,267,072 5,335,392 68,320 1.3%
Incl. PeakMemUse (bytes) per call 1,053,414 1,067,078 13,664 1.3%
Excl. PeakMemUse (bytes)736 736 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% 454 1418.8% 523 281.2% 36,720 104.2% 68,320 195.7%
Exclusive Metrics Diff for Current Function5 1.1% -6 -1.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 454 100.0% 523 100.0% 36,720 100.0% 68,320 100.0%
Child functions
call_user_func0 N/A% 448 98.7% 524 100.2% 36,720 100.0% 68,320 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.2% 5 1.0% 0 0.0% 0 0.0%