Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_combine

array_combineRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)37 40 3 8.1%
Incl. Wall Time (microsec) per call 1 2 0 8.1%
Excl. Wall Time (microsec)37 40 3 8.1%
Incl. CPU (microsecs)70 67 -3 -4.3%
Incl. CPU (microsecs) per call 3 3 -0 -4.3%
Excl. CPU (microsec)70 67 -3 -4.3%
Incl. MemUse (bytes)6,036 6,036 0 0.0%
Incl. MemUse (bytes) per call 241 241 0 0.0%
Excl. MemUse (bytes)6,036 6,036 0 0.0%
Incl. PeakMemUse (bytes)40 40 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)40 40 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 0.4% -3 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_map_assoc0 N/A% 3 100.0% -3 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%