Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)86 93 7 8.1%
Incl. Wall Time (microsec) per call 14 16 1 8.1%
Excl. Wall Time (microsec)47 55 8 17.0%
Incl. CPU (microsecs)91 99 8 8.8%
Incl. CPU (microsecs) per call 15 17 1 8.8%
Excl. CPU (microsec)37 50 13 35.1%
Incl. MemUse (bytes)7,392 7,392 0 0.0%
Incl. MemUse (bytes) per call 1,232 1,232 0 0.0%
Excl. MemUse (bytes)-288 -288 0 0.0%
Incl. PeakMemUse (bytes)10,888 10,888 0 0.0%
Incl. PeakMemUse (bytes) per call 1,815 1,815 0 0.0%
Excl. PeakMemUse (bytes)1,544 1,544 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 0.3% 8 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 114.3% 13 162.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners0 N/A% 7 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array0 N/A% -1 -14.3% -4 -50.0% 0 N/A% 0 N/A%
krsort0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%