Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)111 110 -1 -0.9%
Incl. Wall Time (microsec) per call 3 3 -0 -0.9%
Excl. Wall Time (microsec)51 48 -3 -5.9%
Incl. CPU (microsecs)132 141 9 6.8%
Incl. CPU (microsecs) per call 4 4 0 6.8%
Excl. CPU (microsec)65 74 9 13.8%
Incl. MemUse (bytes)8,464 8,464 0 0.0%
Incl. MemUse (bytes) per call 235 235 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)12,376 11,768 -608 -4.9%
Incl. PeakMemUse (bytes) per call 344 327 -17 -4.9%
Excl. PeakMemUse (bytes)1,400 1,400 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::getListeners [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::getListeners0 N/A% -1 -0.2% 9 1.6% 0 0.0% -608 -1.2%
Exclusive Metrics Diff for Current Function-3 -300.0% 9 100.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -1 -100.0% 9 100.0% 0 N/A% -608 -100.0%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 2 200.0% 0 0.0% 0 N/A% -608 -100.0%