Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)69 67 -2 -2.9%
Incl. Wall Time (microsec) per call 14 13 -0 -2.9%
Excl. Wall Time (microsec)39 35 -4 -10.3%
Incl. CPU (microsecs)74 72 -2 -2.7%
Incl. CPU (microsecs) per call 15 14 -0 -2.7%
Excl. CPU (microsec)30 27 -3 -10.0%
Incl. MemUse (bytes)7,248 7,248 0 0.0%
Incl. MemUse (bytes) per call 1,450 1,450 0 0.0%
Excl. MemUse (bytes)-400 -400 0 0.0%
Incl. PeakMemUse (bytes)11,952 10,048 -1,904 -15.9%
Incl. PeakMemUse (bytes) per call 2,390 2,010 -381 -15.9%
Excl. PeakMemUse (bytes)1,224 1,224 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% -2 -2.0% -2 -0.8% 0 0.0% -1,904 -4.8%
Exclusive Metrics Diff for Current Function-4 -200.0% -3 -150.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -2 -100.0% -2 -100.0% 0 N/A% -1,904 -100.0%
Child functions
call_user_func_array0 N/A% 1 50.0% 1 50.0% 0 N/A% -1,904 -100.0%
krsort0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%