XHProf: Hierarchical Profiler Report

Diff Report: Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\NestedArray::mergeDeepArray	Run #51afe7feeb64d	Run #51afe875368e3	Diff	Diff%
Number of Function Calls	57	57	0	0.0%
Incl. Wall Time (microsec)	2,611	2,582	-29	-1.1%
Incl. Wall Time (microsec) per call	46	45	-1	-1.1%
Excl. Wall Time (microsec)	2,358	2,351	-7	-0.3%
Incl. CPU (microsecs)	2,662	2,622	-40	-1.5%
Incl. CPU (microsecs) per call	47	46	-1	-1.5%
Excl. CPU (microsec)	1,496	1,487	-9	-0.6%
Incl. MemUse (bytes)	102,896	102,896	0	0.0%
Incl. MemUse (bytes) per call	1,805	1,805	0	0.0%
Excl. MemUse (bytes)	91,864	91,864	0	0.0%
Incl. PeakMemUse (bytes)	80,352	79,384	-968	-1.2%
Incl. PeakMemUse (bytes) per call	1,410	1,393	-17	-1.2%
Excl. PeakMemUse (bytes)	71,648	70,680	-968	-1.4%

Function Name	Calls Diff	Calls 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::mergeDeepArray	0	N/A%	-29	-18.6%	-40	-66.7%	0	0.0%	-968	-2.4%
Exclusive Metrics Diff for Current Function			-7	-24.1%	-9	-22.5%	0	N/A%	-968	-100.0%
*Parent functions*
Drupal\Component\Utility\NestedArray::mergeDeep	0	N/A%	-27	-93.1%	-37	-92.5%	0	N/A%	-968	-100.0%
drupal_merge_js_settings	0	N/A%	-3	-10.3%	-2	-5.0%	0	N/A%	0	0.0%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPlugins	0	N/A%	1	3.4%	-1	-2.5%	0	N/A%	0	0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::getConfig	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
*Child functions*
is_integer	0	N/A%	-17	-58.6%	-12	-30.0%	0	N/A%	0	0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@1	0	N/A%	-5	-17.2%	-9	-22.5%	0	N/A%	0	0.0%
is_array	0	N/A%	0	0.0%	-10	-25.0%	0	N/A%	0	0.0%