Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)62 65 3 4.8%
Incl. Wall Time (microsec) per call 12 13 1 4.8%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)68 69 1 1.5%
Incl. CPU (microsecs) per call 14 14 0 1.5%
Excl. CPU (microsec)28 25 -3 -10.7%
Incl. MemUse (bytes)7,152 7,152 0 0.0%
Incl. MemUse (bytes) per call 1,430 1,430 0 0.0%
Excl. MemUse (bytes)-496 -496 0 0.0%
Incl. PeakMemUse (bytes)11,344 11,344 0 0.0%
Incl. PeakMemUse (bytes) per call 2,269 2,269 0 0.0%
Excl. PeakMemUse (bytes)1,568 1,568 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners [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::sortListeners0 N/A% 3 4.7% 1 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -33.3% -3 -300.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% 3 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array0 N/A% 4 133.3% 3 300.0% 0 N/A% 0 N/A%
krsort0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%