Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)62 68 6 9.7%
Incl. Wall Time (microsec) per call 12 14 1 9.7%
Excl. Wall Time (microsec)36 40 4 11.1%
Incl. CPU (microsecs)69 74 5 7.2%
Incl. CPU (microsecs) per call 14 15 1 7.2%
Excl. CPU (microsec)32 36 4 12.5%
Incl. MemUse (bytes)7,072 7,072 0 0.0%
Incl. MemUse (bytes) per call 1,414 1,414 0 0.0%
Excl. MemUse (bytes)-400 -400 0 0.0%
Incl. PeakMemUse (bytes)8,600 8,600 0 0.0%
Incl. PeakMemUse (bytes) per call 1,720 1,720 0 0.0%
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% 6 2.1% 5 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 66.7% 4 80.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% 6 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array0 N/A% 2 33.3% 1 20.0% 0 N/A% 0 N/A%
krsort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%