Diff Report
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519abd5ae932aRun #519abb02c8da6DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,407,646 1,268,379 -139,267 -9.9%
Incl. Wall Time (microsec) per call 63,984 57,654 -6,330 -9.9%
Excl. Wall Time (microsec)314 313 -1 -0.3%
Incl. CPU (microsecs)1,404,088 1,260,079 -144,009 -10.3%
Incl. CPU (microsecs) per call 63,822 57,276 -6,546 -10.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,103,492 3,073,060 -30,432 -1.0%
Incl. MemUse (bytes) per call 141,068 139,685 -1,383 -1.0%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)3,917,416 3,891,640 -25,776 -0.7%
Incl. PeakMemUse (bytes) per call 178,064 176,893 -1,172 -0.7%
Excl. PeakMemUse (bytes)2,076 2,076 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% -139,267 -101.4% -144,009 -105.9% -30,432 -94.0% -25,776 -100.0%
Exclusive Metrics Diff for Current Function-1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -139,267 -100.0% -144,009 -100.0% -30,432 -100.0% -25,776 -100.0%
Child functions
call_user_func0 N/A% -139,265 -100.0% -144,009 -100.0% -30,432 -100.0% -25,776 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%