Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: 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 #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)166 171 5 3.0%
Incl. Wall Time (microsec) per call 4 4 0 3.0%
Excl. Wall Time (microsec)79 77 -2 -2.5%
Incl. CPU (microsecs)230 225 -5 -2.2%
Incl. CPU (microsecs) per call 5 5 -0 -2.2%
Excl. CPU (microsec)137 124 -13 -9.5%
Incl. MemUse (bytes)8,088 8,088 0 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)11,456 11,496 40 0.3%
Incl. PeakMemUse (bytes) per call 244 245 1 0.3%
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% 5 0.0% -5 -0.0% 0 0.0% 40 0.3%
Exclusive Metrics Diff for Current Function-2 -40.0% -13 -260.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 5 100.0% -5 -100.0% 0 N/A% 40 100.0%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 7 140.0% 8 160.0% 0 N/A% 40 100.0%