Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)438,560 471,314 32,754 7.5%
Incl. Wall Time (microsec) per call 18,273 19,638 1,365 7.5%
Excl. Wall Time (microsec)215 208 -7 -3.3%
Incl. CPU (microsecs)428,515 461,534 33,019 7.7%
Incl. CPU (microsecs) per call 17,855 19,231 1,376 7.7%
Excl. CPU (microsec)172 168 -4 -2.3%
Incl. MemUse (bytes)4,848,240 4,901,392 53,152 1.1%
Incl. MemUse (bytes) per call 202,010 204,225 2,215 1.1%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)5,755,064 5,809,128 54,064 0.9%
Incl. PeakMemUse (bytes) per call 239,794 242,047 2,253 0.9%
Excl. PeakMemUse (bytes)1,144 1,144 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% 32,754 102.0% 33,019 100.4% 53,152 99.7% 54,064 99.2%
Exclusive Metrics Diff for Current Function-7 -0.0% -4 -0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 32,754 100.0% 33,019 100.0% 53,152 100.0% 54,064 100.0%
Child functions
call_user_func0 N/A% 32,759 100.0% 33,027 100.0% 53,152 100.0% 54,064 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 2 0.0% -4 -0.0% 0 0.0% 0 0.0%