Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addListener

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)45 36 -9 -20.0%
Incl. Wall Time (microsec) per call 2 1 -0 -20.0%
Excl. Wall Time (microsec)45 36 -9 -20.0%
Incl. CPU (microsecs)69 62 -7 -10.1%
Incl. CPU (microsecs) per call 3 2 -0 -10.1%
Excl. CPU (microsec)69 62 -7 -10.1%
Incl. MemUse (bytes)10,936 10,936 0 0.0%
Incl. MemUse (bytes) per call 437 437 0 0.0%
Excl. MemUse (bytes)10,936 10,936 0 0.0%
Incl. PeakMemUse (bytes)5,912 5,912 0 0.0%
Incl. PeakMemUse (bytes) per call 236 236 0 0.0%
Excl. PeakMemUse (bytes)5,912 5,912 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% -9 -39.1% -7 -7.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% -9 -100.0% -7 -100.0% 0 N/A% 0 N/A%