Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)79 82 3 3.8%
Incl. Wall Time (microsec) per call 16 16 1 3.8%
Excl. Wall Time (microsec)17 19 2 11.8%
Incl. CPU (microsecs)86 90 4 4.7%
Incl. CPU (microsecs) per call 17 18 1 4.7%
Excl. CPU (microsec)18 23 5 27.8%
Incl. MemUse (bytes)8,472 8,472 0 0.0%
Incl. MemUse (bytes) per call 1,694 1,694 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)13,448 11,744 -1,704 -12.7%
Incl. PeakMemUse (bytes) per call 2,690 2,349 -341 -12.7%
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% 3 3.2% 4 2.1% 0 0.0% -1,704 -5.7%
Exclusive Metrics Diff for Current Function2 66.7% 5 125.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 3 100.0% 4 100.0% 0 N/A% -1,704 -100.0%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 1 33.3% -1 -25.0% 0 N/A% -1,704 -100.0%