Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addListener

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)36 35 -1 -2.8%
Incl. Wall Time (microsec) per call 2 1 -0 -2.8%
Excl. Wall Time (microsec)36 35 -1 -2.8%
Incl. CPU (microsecs)53 60 7 13.2%
Incl. CPU (microsecs) per call 2 3 0 13.2%
Excl. CPU (microsec)53 60 7 13.2%
Incl. MemUse (bytes)10,848 10,872 24 0.2%
Incl. MemUse (bytes) per call 452 453 1 0.2%
Excl. MemUse (bytes)10,848 10,872 24 0.2%
Incl. PeakMemUse (bytes)3,576 3,496 -80 -2.2%
Incl. PeakMemUse (bytes) per call 149 146 -3 -2.2%
Excl. PeakMemUse (bytes)3,576 3,496 -80 -2.2%

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% -1 -0.1% 7 0.9% 24 0.1% -80 -0.3%
Exclusive Metrics Diff for Current Function-1 -100.0% 7 100.0% 24 100.0% -80 -100.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% -1 -100.0% 7 100.0% 24 100.0% -80 -100.0%