Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)141 135 -6 -4.3%
Incl. Wall Time (microsec) per call 28 27 -1 -4.3%
Excl. Wall Time (microsec)29 27 -2 -6.9%
Incl. CPU (microsecs)147 140 -7 -4.8%
Incl. CPU (microsecs) per call 29 28 -1 -4.8%
Excl. CPU (microsec)29 26 -3 -10.3%
Incl. MemUse (bytes)4,812 4,812 0 0.0%
Incl. MemUse (bytes) per call 962 962 0 0.0%
Excl. MemUse (bytes)756 756 0 0.0%
Incl. PeakMemUse (bytes)4,976 4,984 8 0.2%
Incl. PeakMemUse (bytes) per call 995 997 2 0.2%
Excl. PeakMemUse (bytes)360 360 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% -6 -0.4% -7 -0.6% 0 0.0% 8 1.1%
Exclusive Metrics Diff for Current Function-2 -33.3% -3 -42.9% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 8 100.0%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -4 -66.7% -4 -57.1% 0 N/A% 8 100.0%