Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)138 110 -28 -20.3%
Incl. Wall Time (microsec) per call 28 22 -6 -20.3%
Excl. Wall Time (microsec)60 58 -2 -3.3%
Incl. CPU (microsecs)144 120 -24 -16.7%
Incl. CPU (microsecs) per call 29 24 -5 -16.7%
Excl. CPU (microsec)49 58 9 18.4%
Incl. MemUse (bytes)4,060 4,060 0 0.0%
Incl. MemUse (bytes) per call 812 812 0 0.0%
Excl. MemUse (bytes)-124 -124 0 0.0%
Incl. PeakMemUse (bytes)4,616 4,320 -296 -6.4%
Incl. PeakMemUse (bytes) per call 923 864 -59 -6.4%
Excl. PeakMemUse (bytes)460 460 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners [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::sortListeners0 N/A% -28 -0.6% -24 -0.6% 0 0.0% -296 -0.3%
Exclusive Metrics Diff for Current Function-2 -7.1% 9 37.5% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -28 -100.0% -24 -100.0% 0 N/A% -296 -100.0%
Child functions
call_user_func_array0 N/A% -25 -89.3% -28 -116.7% 0 N/A% -296 -100.0%
krsort0 N/A% -1 -3.6% -5 -20.8% 0 N/A% 0 0.0%