XHProf: Hierarchical Profiler Report

Diff Report: Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\NestedArray::mergeDeep	Run #52e49caf3c7f2	Run #52e49d73f02cb	Diff	Diff%
Number of Function Calls	42	42	0	0.0%
Incl. Wall Time (microsec)	1,764	1,605	-159	-9.0%
Incl. Wall Time (microsec) per call	42	38	-4	-9.0%
Excl. Wall Time (microsec)	235	225	-10	-4.3%
Incl. CPU (microsecs)	1,814	1,644	-170	-9.4%
Incl. CPU (microsecs) per call	43	39	-4	-9.4%
Excl. CPU (microsec)	205	195	-10	-4.9%
Incl. MemUse (bytes)	66,264	66,264	0	0.0%
Incl. MemUse (bytes) per call	1,578	1,578	0	0.0%
Excl. MemUse (bytes)	-71,040	-71,040	0	0.0%
Incl. PeakMemUse (bytes)	45,736	39,032	-6,704	-14.7%
Incl. PeakMemUse (bytes) per call	1,089	929	-160	-14.7%
Excl. PeakMemUse (bytes)	960	800	-160	-16.7%

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%	-159	-6.3%	-170	-8.3%	0	0.0%	-6,704	-10.3%
Exclusive Metrics Diff for Current Function			-10	-6.3%	-10	-5.9%	0	N/A%	-160	-2.4%
*Parent functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	-159	-100.0%	-173	-101.8%	0	N/A%	-6,704	-100.0%
rdf_get_namespaces	0	N/A%	5	3.1%	6	3.5%	0	N/A%	0	0.0%
Drupal\Core\Theme\ThemeSettings::mergeData	0	N/A%	-3	-1.9%	-3	-1.8%	0	N/A%	0	0.0%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct	0	N/A%	-2	-1.3%	-2	-1.2%	0	N/A%	0	0.0%
drupal_render_collect_post_render_cache	0	N/A%	0	0.0%	1	0.6%	0	N/A%	0	0.0%
template_preprocess_block	0	N/A%	0	0.0%	1	0.6%	0	N/A%	0	0.0%
*Child functions*
Drupal\Component\Utility\NestedArray::mergeDeepArray	0	N/A%	-137	-86.2%	-144	-84.7%	0	N/A%	-6,080	-90.7%
func_get_args	0	N/A%	-12	-7.5%	-16	-9.4%	0	N/A%	-464	-6.9%