XHProf: Hierarchical Profiler Report

Diff Report: Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\NestedArray::mergeDeep	Run #52f5c0b2e882a	Run #52f5c11235c73	Diff	Diff%
Number of Function Calls	39	39	0	0.0%
Incl. Wall Time (microsec)	1,086	1,080	-6	-0.6%
Incl. Wall Time (microsec) per call	28	28	-0	-0.6%
Excl. Wall Time (microsec)	167	166	-1	-0.6%
Incl. CPU (microsecs)	1,121	1,115	-6	-0.5%
Incl. CPU (microsecs) per call	29	29	-0	-0.5%
Excl. CPU (microsec)	149	154	5	3.4%
Incl. MemUse (bytes)	59,800	59,800	0	0.0%
Incl. MemUse (bytes) per call	1,533	1,533	0	0.0%
Excl. MemUse (bytes)	-63,128	-63,128	0	0.0%
Incl. PeakMemUse (bytes)	42,808	38,928	-3,880	-9.1%
Incl. PeakMemUse (bytes) per call	1,098	998	-99	-9.1%
Excl. PeakMemUse (bytes)	1,240	560	-680	-54.8%

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%	-6	-1.4%	-6	-2.5%	0	0.0%	-3,880	-8.8%
Exclusive Metrics Diff for Current Function			-1	-16.7%	5	83.3%	0	N/A%	-680	-17.5%
*Parent functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	-4	-66.7%	-4	-66.7%	0	N/A%	-1,616	-41.6%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct	0	N/A%	-3	-50.0%	-4	-66.7%	0	N/A%	0	0.0%
drupal_render_collect_post_render_cache	0	N/A%	1	16.7%	0	0.0%	0	N/A%	0	0.0%
rdf_get_namespaces	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Theme\ThemeSettings::mergeData	0	N/A%	0	0.0%	0	0.0%	0	N/A%	-2,264	-58.4%
template_preprocess	0	N/A%	0	0.0%	2	33.3%	0	N/A%	0	0.0%
*Child functions*
Drupal\Component\Utility\NestedArray::mergeDeepArray	0	N/A%	-6	-100.0%	-6	-100.0%	0	N/A%	-2,312	-59.6%
func_get_args	0	N/A%	1	16.7%	-5	-83.3%	0	N/A%	-888	-22.9%