Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_combine

array_combineRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)68 69 1 1.5%
Incl. Wall Time (microsec) per call 1 1 0 1.5%
Excl. Wall Time (microsec)68 69 1 1.5%
Incl. CPU (microsecs)120 118 -2 -1.7%
Incl. CPU (microsecs) per call 2 2 -0 -1.7%
Excl. CPU (microsec)120 118 -2 -1.7%
Incl. MemUse (bytes)25,176 25,176 0 0.0%
Incl. MemUse (bytes) per call 427 427 0 0.0%
Excl. MemUse (bytes)25,176 25,176 0 0.0%
Incl. PeakMemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes) per call 37 37 0 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 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% 1 0.1% -2 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\MapArray::copyValuesToKeys0 N/A% 1 100.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%