Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListenersRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)573 555 -18 -3.1%
Incl. Wall Time (microsec) per call 48 46 -2 -3.1%
Excl. Wall Time (microsec)69 65 -4 -5.8%
Incl. CPU (microsecs)588 568 -20 -3.4%
Incl. CPU (microsecs) per call 49 47 -2 -3.4%
Excl. CPU (microsec)59 47 -12 -20.3%
Incl. MemUse (bytes)12,568 12,568 0 0.0%
Incl. MemUse (bytes) per call 1,047 1,047 0 0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)13,760 13,920 160 1.2%
Incl. PeakMemUse (bytes) per call 1,147 1,160 13 1.2%
Excl. PeakMemUse (bytes)2,016 2,016 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::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\ContainerAwareEventDispatcher::getListeners0 N/A% -18 -1.2% -20 -1.2% 0 0.0% 160 1.5%
Exclusive Metrics Diff for Current Function-4 -22.2% -12 -60.0% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -12 -66.7% -11 -55.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -6 -33.3% -9 -45.0% 0 N/A% 160 100.0%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% -10 -55.6% -5 -25.0% 0 N/A% 160 100.0%
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -4 -22.2% -3 -15.0% 0 N/A% 0 0.0%