Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_combine

array_combineRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)39 34 -5 -12.8%
Incl. Wall Time (microsec) per call 1 1 -0 -12.8%
Excl. Wall Time (microsec)39 34 -5 -12.8%
Incl. CPU (microsecs)70 69 -1 -1.4%
Incl. CPU (microsecs) per call 2 2 -0 -1.4%
Excl. CPU (microsec)70 69 -1 -1.4%
Incl. MemUse (bytes)14,296 14,296 0 0.0%
Incl. MemUse (bytes) per call 477 477 0 0.0%
Excl. MemUse (bytes)14,296 14,296 0 0.0%
Incl. PeakMemUse (bytes)3,112 3,112 0 0.0%
Incl. PeakMemUse (bytes) per call 104 104 0 0.0%
Excl. PeakMemUse (bytes)3,112 3,112 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% -5 -0.2% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\MapArray::copyValuesToKeys0 N/A% -5 -100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%