Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::sortListeners

Symfony\Component\EventDispatcher\EventDispatcher::sortListenersRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls6 8 2 33.3%
Incl. Wall Time (microsec)190 241 51 26.8%
Incl. Wall Time (microsec) per call 32 30 -2 -4.9%
Excl. Wall Time (microsec)112 147 35 31.2%
Incl. CPU (microsecs)199 254 55 27.6%
Incl. CPU (microsecs) per call 33 32 -1 -4.3%
Excl. CPU (microsec)105 132 27 25.7%
Incl. MemUse (bytes)6,576 7,480 904 13.7%
Incl. MemUse (bytes) per call 1,096 935 -161 -14.7%
Excl. MemUse (bytes)-160 -464 -304 -190.0%
Incl. PeakMemUse (bytes)8,280 8,280 0 0.0%
Incl. PeakMemUse (bytes) per call 1,380 1,035 -345 -25.0%
Excl. PeakMemUse (bytes)1,416 1,416 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::sortListeners2 33.3% 51 6.4% 55 3.6% 904 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function35 68.6% 27 49.1% -304 -33.6% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::getListeners2 100.0% 51 100.0% 55 100.0% 904 100.0% 0 N/A%
Child functions
call_user_func_array2 50.0% 12 23.5% 18 32.7% 1,208 133.6% 0 N/A%
krsort2 50.0% 4 7.8% 10 18.2% 0 0.0% 0 N/A%