Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)1,365 1,407 42 3.1%
Incl. Wall Time (microsec) per call 31 32 1 3.1%
Excl. Wall Time (microsec)1,277 1,279 2 0.2%
Incl. CPU (microsecs)1,407 1,440 33 2.3%
Incl. CPU (microsecs) per call 32 33 1 2.3%
Excl. CPU (microsec)853 880 27 3.2%
Incl. MemUse (bytes)66,024 66,024 0 0.0%
Incl. MemUse (bytes) per call 1,501 1,501 0 0.0%
Excl. MemUse (bytes)60,928 60,928 0 0.0%
Incl. PeakMemUse (bytes)62,032 62,120 88 0.1%
Incl. PeakMemUse (bytes) per call 1,410 1,412 2 0.1%
Excl. PeakMemUse (bytes)57,576 57,664 88 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% 42 11.2% 33 3.1% 0 0.0% 88 0.2%
Exclusive Metrics Diff for Current Function2 4.8% 27 81.8% 0 N/A% 88 100.0%
Parent functions
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 42 100.0% 32 97.0% 0 N/A% 88 100.0%
drupal_merge_js_settings0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 0.0%
Child functions
is_integer0 N/A% 40 95.2% 10 30.3% 0 N/A% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% -3 -9.1% 0 N/A% 0 0.0%