Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)94 87 -7 -7.4%
Incl. Wall Time (microsec) per call 16 15 -1 -7.4%
Excl. Wall Time (microsec)54 50 -4 -7.4%
Incl. CPU (microsecs)101 93 -8 -7.9%
Incl. CPU (microsecs) per call 17 16 -1 -7.9%
Excl. CPU (microsec)48 40 -8 -16.7%
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)10,008 9,968 -40 -0.4%
Incl. PeakMemUse (bytes) per call 1,668 1,661 -7 -0.4%
Excl. PeakMemUse (bytes)1,696 1,656 -40 -2.4%

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% -7 -0.0% -8 -0.0% 0 0.0% -40 -0.3%
Exclusive Metrics Diff for Current Function-4 -57.1% -8 -100.0% 0 N/A% -40 -100.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -7 -100.0% -8 -100.0% 0 N/A% -40 -100.0%
Child functions
krsort0 N/A% -2 -28.6% 1 12.5% 0 N/A% 0 0.0%
call_user_func_array0 N/A% -1 -14.3% -1 -12.5% 0 N/A% 0 0.0%