Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_combine

array_combineRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)50 24 -26 -52.0%
Incl. Wall Time (microsec) per call 2 1 -1 -52.0%
Excl. Wall Time (microsec)50 24 -26 -52.0%
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)9,376 9,376 0 0.0%
Incl. MemUse (bytes) per call 446 446 0 0.0%
Excl. MemUse (bytes)9,376 9,376 0 0.0%
Incl. PeakMemUse (bytes)776 776 0 0.0%
Incl. PeakMemUse (bytes) per call 37 37 0 0.0%
Excl. PeakMemUse (bytes)776 776 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% -26 -6.4% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-26 -100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_map_assoc0 N/A% -27 -103.8% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 1 3.8% 0 N/A% 0 N/A% 0 N/A%