Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::addListener

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)58 53 -5 -8.6%
Incl. Wall Time (microsec) per call 2 2 -0 -8.6%
Excl. Wall Time (microsec)58 53 -5 -8.6%
Incl. CPU (microsecs)82 76 -6 -7.3%
Incl. CPU (microsecs) per call 3 3 -0 -7.3%
Excl. CPU (microsec)82 76 -6 -7.3%
Incl. MemUse (bytes)10,888 10,888 0 0.0%
Incl. MemUse (bytes) per call 436 436 0 0.0%
Excl. MemUse (bytes)10,888 10,888 0 0.0%
Incl. PeakMemUse (bytes)3,384 3,336 -48 -1.4%
Incl. PeakMemUse (bytes) per call 135 133 -2 -1.4%
Excl. PeakMemUse (bytes)3,384 3,336 -48 -1.4%

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% -5 -0.7% -6 -2.5% 0 0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function-5 -100.0% -6 -100.0% 0 N/A% -48 -100.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% -5 -100.0% -6 -100.0% 0 N/A% -48 -100.0%