Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListenersRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)960 921 -39 -4.1%
Incl. Wall Time (microsec) per call 27 26 -1 -4.1%
Excl. Wall Time (microsec)181 159 -22 -12.2%
Incl. CPU (microsecs)989 957 -32 -3.2%
Incl. CPU (microsecs) per call 27 27 -1 -3.2%
Excl. CPU (microsec)144 139 -5 -3.5%
Incl. MemUse (bytes)12,976 12,976 0 0.0%
Incl. MemUse (bytes) per call 360 360 0 0.0%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)15,304 15,968 664 4.3%
Incl. PeakMemUse (bytes) per call 425 444 18 4.3%
Excl. PeakMemUse (bytes)2,144 2,144 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% -39 -7.0% -32 -5.8% 0 0.0% 664 1.3%
Exclusive Metrics Diff for Current Function-22 -56.4% -5 -15.6% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -32 -82.1% -30 -93.8% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -7 -17.9% -2 -6.2% 0 N/A% 664 100.0%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% -19 -48.7% -19 -59.4% 0 N/A% 56 8.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad@10 N/A% 1 2.6% 1 3.1% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% 1 2.6% -9 -28.1% 0 N/A% 608 91.6%