Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for array_combine

array_combineRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)59 27 -32 -54.2%
Incl. Wall Time (microsec) per call 5 2 -2 -54.2%
Excl. Wall Time (microsec)59 27 -32 -54.2%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 308 0 -308 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)6,224 6,200 -24 -0.4%
Incl. MemUse (bytes) per call 479 477 -2 -0.4%
Excl. MemUse (bytes)6,224 6,200 -24 -0.4%
Incl. PeakMemUse (bytes)800 776 -24 -3.0%
Incl. PeakMemUse (bytes) per call 62 60 -2 -3.0%
Excl. PeakMemUse (bytes)800 776 -24 -3.0%

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% -32 -0.7% -4,000 -50.0% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-32 -100.0% -4,000 -100.0% -24 -100.0% -24 -100.0%
Parent functions
drupal_map_assoc0 N/A% -32 -100.0% -4,000 -100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% 0 0.0% 0 0.0% -24 -100.0% -24 -100.0%