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

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)67 69 2 3.0%
Incl. Wall Time (microsec) per call 13 14 0 3.0%
Excl. Wall Time (microsec)35 39 4 11.4%
Incl. CPU (microsecs)72 74 2 2.8%
Incl. CPU (microsecs) per call 14 15 0 2.8%
Excl. CPU (microsec)27 30 3 11.1%
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)10,048 11,952 1,904 18.9%
Incl. PeakMemUse (bytes) per call 2,010 2,390 381 18.9%
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 Function4 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%