Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)670,996 666,857 -4,139 -0.6%
Incl. Wall Time (microsec) per call 20,333 20,208 -125 -0.6%
Excl. Wall Time (microsec)452 466 14 3.1%
Incl. CPU (microsecs)619,400 617,819 -1,581 -0.3%
Incl. CPU (microsecs) per call 18,770 18,722 -48 -0.3%
Excl. CPU (microsec)390 391 1 0.3%
Incl. MemUse (bytes)6,347,920 6,347,920 0 0.0%
Incl. MemUse (bytes) per call 192,361 192,361 0 0.0%
Excl. MemUse (bytes)612 612 0 0.0%
Incl. PeakMemUse (bytes)6,664,500 6,664,500 0 0.0%
Incl. PeakMemUse (bytes) per call 201,955 201,955 0 0.0%
Excl. PeakMemUse (bytes)1,764 1,764 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% -4,139 -177.0% -1,581 -341.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 0.3% 1 0.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -4,139 -100.0% -1,581 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -4,151 -100.3% -1,586 -100.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -2 -0.0% 4 0.3% 0 N/A% 0 N/A%