Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_combine

array_combineRun #519af3b0bf970Run #519af56893788DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)33 26 -7 -21.2%
Incl. Wall Time (microsec) per call 1 1 -0 -21.2%
Excl. Wall Time (microsec)33 26 -7 -21.2%
Incl. CPU (microsecs)62 51 -11 -17.7%
Incl. CPU (microsecs) per call 3 2 -0 -17.7%
Excl. CPU (microsec)62 51 -11 -17.7%
Incl. MemUse (bytes)10,336 10,336 0 0.0%
Incl. MemUse (bytes) per call 431 431 0 0.0%
Excl. MemUse (bytes)10,336 10,336 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -7 -1.3% -11 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_map_assoc0 N/A% -6 -85.7% -9 -81.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase0 N/A% -1 -14.3% -2 -18.2% 0 N/A% 0 N/A%