Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_combine

array_combineRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 54 54 N/A%
Incl. Wall Time (microsec) 120 120 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 120 120 N/A%
Incl. CPU (microsecs) 175 175 N/A%
Incl. CPU (microsecs) per call N/A 3 3 N/A%
Excl. CPU (microsec) 175 175 N/A%
Incl. MemUse (bytes) 17,672 17,672 N/A%
Incl. MemUse (bytes) per call N/A 327 327 N/A%
Excl. MemUse (bytes) 17,672 17,672 N/A%
Incl. PeakMemUse (bytes) 2,264 2,264 N/A%
Incl. PeakMemUse (bytes) per call N/A 42 42 N/A%
Excl. PeakMemUse (bytes) 2,264 2,264 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_combine54 85.7% 120 0.0% 175 0.0% 17,672 0.1% 2,264 0.0%
Exclusive Metrics Diff for Current Function120 100.0% 175 100.0% 17,672 100.0% 2,264 100.0%
Parent functions
Drupal\Component\Utility\MapArray::copyValuesToKeys53 98.1% 117 97.5% 169 96.6% 15,808 89.5% 2,264 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 1.9% 3 2.5% 6 3.4% 1,864 10.5% 0 0.0%