Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,155 1,192 37 3.2%
Incl. Wall Time (microsec) per call 36 37 1 3.2%
Excl. Wall Time (microsec)1,110 1,123 13 1.2%
Incl. CPU (microsecs)1,181 1,224 43 3.6%
Incl. CPU (microsecs) per call 37 38 1 3.6%
Excl. CPU (microsec)724 729 5 0.7%
Incl. MemUse (bytes)56,848 56,848 0 0.0%
Incl. MemUse (bytes) per call 1,777 1,777 0 0.0%
Excl. MemUse (bytes)52,664 52,664 0 0.0%
Incl. PeakMemUse (bytes)42,416 42,392 -24 -0.1%
Incl. PeakMemUse (bytes) per call 1,326 1,325 -1 -0.1%
Excl. PeakMemUse (bytes)38,896 38,872 -24 -0.1%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeepArray [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
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 37 9.7% 43 13.4% 0 0.0% -24 -0.1%
Exclusive Metrics Diff for Current Function13 35.1% 5 11.6% 0 N/A% -24 -100.0%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 37 100.0% 43 100.0% 0 N/A% -24 -100.0%
Child functions
is_integer0 N/A% 25 67.6% 40 93.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% -2 -5.4% -2 -4.7% 0 N/A% 0 0.0%
is_array0 N/A% 1 2.7% 0 0.0% 0 N/A% 0 0.0%