XHProf: Hierarchical Profiler Report

Diff Report: Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\NestedArray::mergeDeep	Run #52f5cbc19a0d8	Run #52f5cb0964fa0	Diff	Diff%
Number of Function Calls	52	52	0	0.0%
Incl. Wall Time (microsec)	1,369	1,402	33	2.4%
Incl. Wall Time (microsec) per call	26	27	1	2.4%
Excl. Wall Time (microsec)	242	251	9	3.7%
Incl. CPU (microsecs)	1,415	1,450	35	2.5%
Incl. CPU (microsecs) per call	27	28	1	2.5%
Excl. CPU (microsec)	203	204	1	0.5%
Incl. MemUse (bytes)	69,128	69,104	-24	-0.0%
Incl. MemUse (bytes) per call	1,329	1,329	-0	-0.0%
Excl. MemUse (bytes)	-77,864	-77,864	0	0.0%
Incl. PeakMemUse (bytes)	48,592	48,152	-440	-0.9%
Incl. PeakMemUse (bytes) per call	934	926	-8	-0.9%
Excl. PeakMemUse (bytes)	1,328	1,328	0	0.0%

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::mergeDeep	0	N/A%	33	35.5%	35	17.9%	-24	-0.1%	-440	-1.5%
Exclusive Metrics Diff for Current Function			9	27.3%	1	2.9%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	35	106.1%	36	102.9%	0	0.0%	-704	-160.0%
drupal_render_collect_post_render_cache	0	N/A%	-2	-6.1%	-1	-2.9%	0	0.0%	0	0.0%
template_preprocess	0	N/A%	1	3.0%	1	2.9%	0	0.0%	264	60.0%
Drupal\filter\FilterBag::initializePlugin	0	N/A%	-1	-3.0%	-1	-2.9%	0	0.0%	0	0.0%
rdf_get_namespaces	0	N/A%	0	0.0%	-1	-2.9%	0	0.0%	0	0.0%
Drupal\Core\Theme\ThemeSettings::mergeData	0	N/A%	0	0.0%	0	0.0%	-24	-100.0%	0	0.0%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct	0	N/A%	0	0.0%	1	2.9%	0	0.0%	0	0.0%
*Child functions*
Drupal\Component\Utility\NestedArray::mergeDeepArray	0	N/A%	23	69.7%	35	100.0%	-24	-100.0%	-96	-21.8%
func_get_args	0	N/A%	1	3.0%	-1	-2.9%	0	0.0%	-344	-78.2%