Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)539,507 527,778 -11,729 -2.2%
Incl. Wall Time (microsec) per call 31,736 31,046 -690 -2.2%
Excl. Wall Time (microsec)235 231 -4 -1.7%
Incl. CPU (microsecs)505,044 492,163 -12,881 -2.6%
Incl. CPU (microsecs) per call 29,708 28,951 -758 -2.6%
Excl. CPU (microsec)192 192 0 0.0%
Incl. MemUse (bytes)6,904,880 6,841,088 -63,792 -0.9%
Incl. MemUse (bytes) per call 406,169 402,417 -3,752 -0.9%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)7,609,640 7,555,248 -54,392 -0.7%
Incl. PeakMemUse (bytes) per call 447,626 444,426 -3,200 -0.7%
Excl. PeakMemUse (bytes)352 352 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% -11,729 -84.9% -12,881 -90.3% -63,792 -100.8% -54,392 -100.4%
Exclusive Metrics Diff for Current Function-4 -0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -11,729 -100.0% -12,881 -100.0% -63,792 -100.0% -54,392 -100.0%
Child functions
call_user_func0 N/A% -11,725 -100.0% -12,877 -100.0% -63,792 -100.0% -54,392 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -4 -0.0% 0 0.0% 0 0.0%