Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)156 149 -7 -4.5%
Incl. Wall Time (microsec) per call 26 25 -1 -4.5%
Excl. Wall Time (microsec)94 88 -6 -6.4%
Incl. CPU (microsecs)166 155 -11 -6.6%
Incl. CPU (microsecs) per call 28 26 -2 -6.6%
Excl. CPU (microsec)92 78 -14 -15.2%
Incl. MemUse (bytes)3,640 3,640 0 0.0%
Incl. MemUse (bytes) per call 607 607 0 0.0%
Excl. MemUse (bytes)-40 -40 0 0.0%
Incl. PeakMemUse (bytes)5,352 5,352 0 0.0%
Incl. PeakMemUse (bytes) per call 892 892 0 0.0%
Excl. PeakMemUse (bytes)824 824 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% -7 -0.2% -11 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -85.7% -14 -127.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% -7 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
krsort0 N/A% -1 -14.3% 3 27.3% 0 N/A% 0 N/A%
call_user_func_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%