Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\EventDispatcher::getListenersRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)90 86 -4 -4.4%
Incl. Wall Time (microsec) per call 18 17 -1 -4.4%
Excl. Wall Time (microsec)20 17 -3 -15.0%
Incl. CPU (microsecs)94 91 -3 -3.2%
Incl. CPU (microsecs) per call 19 18 -1 -3.2%
Excl. CPU (microsec)19 17 -2 -10.5%
Incl. MemUse (bytes)8,472 8,472 0 0.0%
Incl. MemUse (bytes) per call 1,694 1,694 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)11,232 11,232 0 0.0%
Incl. PeakMemUse (bytes) per call 2,246 2,246 0 0.0%
Excl. PeakMemUse (bytes)952 952 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% -4 -0.2% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% -2 -66.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -1 -25.0% -1 -33.3% 0 N/A% 0 N/A%