Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::getListeners

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)164 162 -2 -1.2%
Incl. Wall Time (microsec) per call 4 4 -0 -1.2%
Excl. Wall Time (microsec)73 72 -1 -1.4%
Incl. CPU (microsecs)213 215 2 0.9%
Incl. CPU (microsecs) per call 5 5 0 0.9%
Excl. CPU (microsec)115 119 4 3.5%
Incl. MemUse (bytes)8,088 8,088 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)11,816 11,816 0 0.0%
Incl. PeakMemUse (bytes) per call 281 281 0 0.0%
Excl. PeakMemUse (bytes)1,488 1,488 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% -2 -0.6% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -2 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -1 -50.0% -2 -100.0% 0 N/A% 0 N/A%