Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)85 83 -2 -2.4%
Incl. Wall Time (microsec) per call 17 17 -0 -2.4%
Excl. Wall Time (microsec)21 19 -2 -9.5%
Incl. CPU (microsecs)92 87 -5 -5.4%
Incl. CPU (microsecs) per call 18 17 -1 -5.4%
Excl. CPU (microsec)23 19 -4 -17.4%
Incl. MemUse (bytes)8,384 8,384 0 0.0%
Incl. MemUse (bytes) per call 1,677 1,677 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)9,840 9,840 0 0.0%
Incl. PeakMemUse (bytes) per call 1,968 1,968 0 0.0%
Excl. PeakMemUse (bytes)952 952 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::getListeners [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::getListeners0 N/A% -2 -0.2% -5 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -4 -80.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -2 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%