Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)1,565 1,597 32 2.0%
Incl. Wall Time (microsec) per call 42 43 1 2.0%
Excl. Wall Time (microsec)1,467 1,502 35 2.4%
Incl. CPU (microsecs)1,604 1,630 26 1.6%
Incl. CPU (microsecs) per call 43 44 1 1.6%
Excl. CPU (microsec)930 952 22 2.4%
Incl. MemUse (bytes)69,952 69,960 8 0.0%
Incl. MemUse (bytes) per call 1,891 1,891 0 0.0%
Excl. MemUse (bytes)61,904 61,888 -16 -0.0%
Incl. PeakMemUse (bytes)49,680 49,664 -16 -0.0%
Incl. PeakMemUse (bytes) per call 1,343 1,342 -0 -0.0%
Excl. PeakMemUse (bytes)42,944 42,928 -16 -0.0%

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% 32 3.4% 26 36.1% 8 0.0% -16 -0.1%
Exclusive Metrics Diff for Current Function35 109.4% 22 84.6% -16 -200.0% -16 -100.0%
Parent function
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 32 100.0% 26 100.0% 8 100.0% -16 -100.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% -12 -37.5% -7 -26.9% 24 300.0% 0 0.0%
is_integer0 N/A% 9 28.1% 11 42.3% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%