Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls220 220 0 0.0%
Incl. Wall Time (microsec)3,936 3,874 -62 -1.6%
Incl. Wall Time (microsec) per call 18 18 -0 -1.6%
Excl. Wall Time (microsec)3,916 3,852 -64 -1.6%
Incl. CPU (microsecs)4,114 4,064 -50 -1.2%
Incl. CPU (microsecs) per call 19 18 -0 -1.2%
Excl. CPU (microsec)2,496 2,448 -48 -1.9%
Incl. MemUse (bytes)237,448 237,464 16 0.0%
Incl. MemUse (bytes) per call 1,079 1,079 0 0.0%
Excl. MemUse (bytes)232,856 232,872 16 0.0%
Incl. PeakMemUse (bytes)64,800 64,656 -144 -0.2%
Incl. PeakMemUse (bytes) per call 295 294 -1 -0.2%
Excl. PeakMemUse (bytes)61,560 61,416 -144 -0.2%

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% -62 -66.7% -50 -25.6% 16 0.1% -144 -0.5%
Exclusive Metrics Diff for Current Function-64 -103.2% -48 -96.0% 16 100.0% -144 -100.0%
Parent functions
Drupal\Core\Config\Config::setOverriddenData0 N/A% -39 -62.9% -15 -30.0% -8 -50.0% -240 -166.7%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -23 -37.1% -35 -70.0% 24 150.0% 96 66.7%
Child functions
is_integer0 N/A% 2 3.2% -7 -14.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% 0 0.0% 2 4.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 3 6.0% 0 0.0% 0 0.0%