Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)129 122 -7 -5.4%
Incl. Wall Time (microsec) per call 26 24 -1 -5.4%
Excl. Wall Time (microsec)60 61 1 1.7%
Incl. CPU (microsecs)135 128 -7 -5.2%
Incl. CPU (microsecs) per call 27 26 -1 -5.2%
Excl. CPU (microsec)48 52 4 8.3%
Incl. MemUse (bytes)4,100 4,100 0 0.0%
Incl. MemUse (bytes) per call 820 820 0 0.0%
Excl. MemUse (bytes)-168 -168 0 0.0%
Incl. PeakMemUse (bytes)4,588 4,588 0 0.0%
Incl. PeakMemUse (bytes) per call 918 918 0 0.0%
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% -7 -0.5% -7 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 14.3% 4 57.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array0 N/A% -8 -114.3% -10 -142.9% 0 N/A% 0 N/A%
krsort0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%