Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListenersRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls43 42 -1 -2.3%
Incl. Wall Time (microsec)1,256 1,226 -30 -2.4%
Incl. Wall Time (microsec) per call 29 29 -0 -0.1%
Excl. Wall Time (microsec)248 247 -1 -0.4%
Incl. CPU (microsecs)1,295 1,275 -20 -1.5%
Incl. CPU (microsecs) per call 30 30 0 0.8%
Excl. CPU (microsec)195 193 -2 -1.0%
Incl. MemUse (bytes)12,600 12,600 0 0.0%
Incl. MemUse (bytes) per call 293 300 7 2.4%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)17,568 17,584 16 0.1%
Incl. PeakMemUse (bytes) per call 409 419 10 2.5%
Excl. PeakMemUse (bytes)4,000 4,000 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::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\ContainerAwareEventDispatcher::getListeners-1 -33.3% -30 -0.0% -20 -0.0% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-1 -3.3% -2 -10.0% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 0.0% -30 -100.0% -26 -130.0% 0 N/A% 16 100.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1-1 -100.0% 0 0.0% 6 30.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::getListeners-1 -50.0% -28 -93.3% -28 -140.0% 0 N/A% 112 700.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad-1 -50.0% -2 -6.7% 11 55.0% 0 N/A% -96 -600.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad@10 0.0% 1 3.3% -1 -5.0% 0 N/A% 0 0.0%