Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_combine

array_combineRun #526a239923027Run #526a23ef211f9DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)21 18 -3 -14.3%
Incl. Wall Time (microsec) per call 1 1 -0 -14.3%
Excl. Wall Time (microsec)21 18 -3 -14.3%
Incl. CPU (microsecs)37 31 -6 -16.2%
Incl. CPU (microsecs) per call 2 2 -0 -16.2%
Excl. CPU (microsec)37 31 -6 -16.2%
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 6,736 0 0.0%
Incl. PeakMemUse (bytes) per call 421 421 0 0.0%
Excl. PeakMemUse (bytes)6,736 6,736 0 0.0%

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% -3 -0.3% -6 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\MapArray::copyValuesToKeys0 N/A% -3 -100.0% -7 -116.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%