Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\EventDispatcher::addListenerRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)43 44 1 2.3%
Incl. Wall Time (microsec) per call 1 1 0 2.3%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)74 71 -3 -4.1%
Incl. CPU (microsecs) per call 2 2 -0 -4.1%
Excl. CPU (microsec)74 71 -3 -4.1%
Incl. MemUse (bytes)14,528 14,528 0 0.0%
Incl. MemUse (bytes) per call 484 484 0 0.0%
Excl. MemUse (bytes)14,528 14,528 0 0.0%
Incl. PeakMemUse (bytes)6,544 6,544 0 0.0%
Incl. PeakMemUse (bytes) per call 218 218 0 0.0%
Excl. PeakMemUse (bytes)6,544 6,544 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::addListener [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::addListener0 N/A% 1 0.7% -3 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% 2 200.0% -5 -166.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::addSubscriber0 N/A% -1 -100.0% 2 66.7% 0 N/A% 0 N/A%