Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)104 84 -20 -19.2%
Incl. Wall Time (microsec) per call 17 14 -3 -19.2%
Excl. Wall Time (microsec)55 49 -6 -10.9%
Incl. CPU (microsecs)111 88 -23 -20.7%
Incl. CPU (microsecs) per call 19 15 -4 -20.7%
Excl. CPU (microsec)52 38 -14 -26.9%
Incl. MemUse (bytes)6,776 6,776 0 0.0%
Incl. MemUse (bytes) per call 1,129 1,129 0 0.0%
Excl. MemUse (bytes)-112 -112 0 0.0%
Incl. PeakMemUse (bytes)10,240 10,352 112 1.1%
Incl. PeakMemUse (bytes) per call 1,707 1,725 19 1.1%
Excl. PeakMemUse (bytes)1,656 1,656 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% -20 -0.0% -23 -0.0% 0 0.0% 112 0.0%
Exclusive Metrics Diff for Current Function-6 -30.0% -14 -60.9% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -20 -100.0% -23 -100.0% 0 N/A% 112 100.0%
Child functions
call_user_func_array0 N/A% -12 -60.0% -12 -52.2% 0 N/A% 112 100.0%
krsort0 N/A% -2 -10.0% 3 13.0% 0 N/A% 0 0.0%