Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_combine

array_combineRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)21 23 2 9.5%
Incl. Wall Time (microsec) per call 1 1 0 9.5%
Excl. Wall Time (microsec)21 23 2 9.5%
Incl. CPU (microsecs)37 36 -1 -2.7%
Incl. CPU (microsecs) per call 2 2 -0 -2.7%
Excl. CPU (microsec)37 36 -1 -2.7%
Incl. MemUse (bytes)8,824 8,824 0 0.0%
Incl. MemUse (bytes) per call 552 552 0 0.0%
Excl. MemUse (bytes)8,824 8,824 0 0.0%
Incl. PeakMemUse (bytes)6,736 6,688 -48 -0.7%
Incl. PeakMemUse (bytes) per call 421 418 -3 -0.7%
Excl. PeakMemUse (bytes)6,736 6,688 -48 -0.7%

Parent/Child Regression/Improvement report for array_combine [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
array_combine0 N/A% 2 5.9% -1 -0.6% 0 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function2 100.0% -1 -100.0% 0 N/A% -48 -100.0%
Parent functions
Drupal\Component\Utility\MapArray::copyValuesToKeys0 N/A% 2 100.0% -1 -100.0% 0 N/A% -48 -100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%