Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addListener

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)81 77 -4 -4.9%
Incl. Wall Time (microsec) per call 3 3 -0 -4.9%
Excl. Wall Time (microsec)81 77 -4 -4.9%
Incl. CPU (microsecs)109 105 -4 -3.7%
Incl. CPU (microsecs) per call 4 4 -0 -3.7%
Excl. CPU (microsec)109 105 -4 -3.7%
Incl. MemUse (bytes)11,160 11,160 0 0.0%
Incl. MemUse (bytes) per call 399 399 0 0.0%
Excl. MemUse (bytes)11,160 11,160 0 0.0%
Incl. PeakMemUse (bytes)2,848 2,760 -88 -3.1%
Incl. PeakMemUse (bytes) per call 102 99 -3 -3.1%
Excl. PeakMemUse (bytes)2,848 2,760 -88 -3.1%

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% -4 -0.0% -4 -0.0% 0 0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function-4 -100.0% -4 -100.0% 0 N/A% -88 -100.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% -4 -100.0% -4 -100.0% 0 N/A% -88 -100.0%