Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)166 164 -2 -1.2%
Incl. Wall Time (microsec) per call 4 4 -0 -1.2%
Excl. Wall Time (microsec)77 76 -1 -1.3%
Incl. CPU (microsecs)217 209 -8 -3.7%
Incl. CPU (microsecs) per call 5 5 -0 -3.7%
Excl. CPU (microsec)121 115 -6 -5.0%
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)11,808 11,920 112 0.9%
Incl. PeakMemUse (bytes) per call 281 284 3 0.9%
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% -2 -0.1% -8 -0.5% 0 0.0% 112 1.8%
Exclusive Metrics Diff for Current Function-1 -50.0% -6 -75.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -2 -100.0% -8 -100.0% 0 N/A% 112 100.0%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -1 -50.0% -2 -25.0% 0 N/A% 112 100.0%