Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)155 160 5 3.2%
Incl. Wall Time (microsec) per call 4 4 0 3.2%
Excl. Wall Time (microsec)65 69 4 6.2%
Incl. CPU (microsecs)204 203 -1 -0.5%
Incl. CPU (microsecs) per call 5 5 -0 -0.5%
Excl. CPU (microsec)108 104 -4 -3.7%
Incl. MemUse (bytes)8,088 8,088 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)11,896 11,904 8 0.1%
Incl. PeakMemUse (bytes) per call 283 283 0 0.1%
Excl. PeakMemUse (bytes)1,488 1,488 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% 5 0.2% -1 -0.1% 0 0.0% 8 0.1%
Exclusive Metrics Diff for Current Function4 80.0% -4 -400.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 5 100.0% -1 -100.0% 0 N/A% 8 100.0%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 1 20.0% 3 300.0% 0 N/A% 8 100.0%