Diff Report
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #518b14dd8356bRun #518b13c95a609DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)418,759 418,722 -37 -0.0%
Incl. Wall Time (microsec) per call 19,941 19,939 -2 -0.0%
Excl. Wall Time (microsec)202 199 -3 -1.5%
Incl. CPU (microsecs)403,650 404,787 1,137 0.3%
Incl. CPU (microsecs) per call 19,221 19,276 54 0.3%
Excl. CPU (microsec)175 165 -10 -5.7%
Incl. MemUse (bytes)6,372,080 6,372,080 0 0.0%
Incl. MemUse (bytes) per call 303,432 303,432 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)6,895,960 6,895,960 0 0.0%
Incl. PeakMemUse (bytes) per call 328,379 328,379 0 0.0%
Excl. PeakMemUse (bytes)3,744 3,744 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% -37 -4.6% 1,137 174.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -8.1% -10 -0.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -37 -100.0% 1,137 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -29 -78.4% 1,146 100.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -5 -13.5% 1 0.1% 0 N/A% 0 N/A%