Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListenersRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,773 1,839 66 3.7%
Incl. Wall Time (microsec) per call 37 38 1 3.7%
Excl. Wall Time (microsec)505 513 8 1.6%
Incl. CPU (microsecs)1,828 1,898 70 3.8%
Incl. CPU (microsecs) per call 38 40 1 3.8%
Excl. CPU (microsec)416 454 38 9.1%
Incl. MemUse (bytes)6,928 6,928 0 0.0%
Incl. MemUse (bytes) per call 144 144 0 0.0%
Excl. MemUse (bytes)1,516 1,516 0 0.0%
Incl. PeakMemUse (bytes)8,992 8,992 0 0.0%
Incl. PeakMemUse (bytes) per call 187 187 0 0.0%
Excl. PeakMemUse (bytes)1,620 1,620 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::getListeners0 N/A% 66 1.0% 70 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 12.1% 38 54.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 48 72.7% 50 71.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 18 27.3% 20 28.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% 48 72.7% 36 51.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% 10 15.2% -2 -2.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad@10 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%