Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for array_combine

array_combineRun #512a1f7f217a6Run #512a226436ce4DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)4 5 1 25.0%
Incl. Wall Time (microsec) per call 2 2 -0 -16.7%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,112 5,728 616 12.1%
Incl. MemUse (bytes) per call 2,556 1,909 -647 -25.3%
Excl. MemUse (bytes)5,112 5,728 616 12.1%
Incl. PeakMemUse (bytes)2,432 1,464 -968 -39.8%
Incl. PeakMemUse (bytes) per call 1,216 488 -728 -59.9%
Excl. PeakMemUse (bytes)2,432 1,464 -968 -39.8%

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_combine1 100.0% 1 0.0% 0 0.0% 616 0.0% -968 -0.0%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 616 100.0% -968 -100.0%
Parent functions
drupal_map_assoc1 100.0% 1 100.0% 0 N/A% 616 100.0% -968 -100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%