Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)92 89 -3 -3.3%
Incl. Wall Time (microsec) per call 15 15 -1 -3.3%
Excl. Wall Time (microsec)52 50 -2 -3.8%
Incl. CPU (microsecs)99 95 -4 -4.0%
Incl. CPU (microsecs) per call 17 16 -1 -4.0%
Excl. CPU (microsec)44 42 -2 -4.5%
Incl. MemUse (bytes)7,216 7,216 0 0.0%
Incl. MemUse (bytes) per call 1,203 1,203 0 0.0%
Excl. MemUse (bytes)-288 -288 0 0.0%
Incl. PeakMemUse (bytes)10,640 10,640 0 0.0%
Incl. PeakMemUse (bytes) per call 1,773 1,773 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 -0.3% -4 -5.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% -2 -50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
krsort0 N/A% -1 -33.3% -4 -100.0% 0 N/A% 0 N/A%
call_user_func_array0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%