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::addListener

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)37 37 0 0.0%
Incl. Wall Time (microsec) per call 2 2 0 0.0%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)63 52 -11 -17.5%
Incl. CPU (microsecs) per call 4 3 -1 -17.5%
Excl. CPU (microsec)63 52 -11 -17.5%
Incl. MemUse (bytes)9,336 9,336 0 0.0%
Incl. MemUse (bytes) per call 549 549 0 0.0%
Excl. MemUse (bytes)9,336 9,336 0 0.0%
Incl. PeakMemUse (bytes)5,448 5,448 0 0.0%
Incl. PeakMemUse (bytes) per call 320 320 0 0.0%
Excl. PeakMemUse (bytes)5,448 5,448 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::addListener [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::addListener0 N/A% 0 0.0% -11 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -11 -100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% 0 N/A% -11 -100.0% 0 N/A% 0 N/A%