XHProf: Hierarchical Profiler Report

Diff Report: Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\NestedArray::mergeDeep	Run #51f5bb078e5a7	Run #51f5bbaa8fc1d	Diff	Diff%
Number of Function Calls	65	65	0	0.0%
Incl. Wall Time (microsec)	1,952	2,010	58	3.0%
Incl. Wall Time (microsec) per call	30	31	1	3.0%
Excl. Wall Time (microsec)	339	331	-8	-2.4%
Incl. CPU (microsecs)	2,008	2,071	63	3.1%
Incl. CPU (microsecs) per call	31	32	1	3.1%
Excl. CPU (microsec)	281	271	-10	-3.6%
Incl. MemUse (bytes)	83,368	83,368	0	0.0%
Incl. MemUse (bytes) per call	1,283	1,283	0	0.0%
Excl. MemUse (bytes)	-96,344	-96,336	8	0.0%
Incl. PeakMemUse (bytes)	51,552	49,152	-2,400	-4.7%
Incl. PeakMemUse (bytes) per call	793	756	-37	-4.7%
Excl. PeakMemUse (bytes)	2,264	2,056	-208	-9.2%

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%	58	1.3%	63	1.5%	0	0.0%	-2,400	-4.2%
Exclusive Metrics Diff for Current Function			-8	-13.8%	-10	-15.9%	8	N/A%	-208	-8.7%
*Parent functions*
Drupal\Component\Annotation\Plugin::__construct	0	N/A%	54	93.1%	56	88.9%	0	N/A%	-8	-0.3%
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	14	24.1%	19	30.2%	0	N/A%	-16	-0.7%
template_preprocess	0	N/A%	-10	-17.2%	-4	-6.3%	0	N/A%	-2,376	-99.0%
rdf_get_namespaces	0	N/A%	0	0.0%	-1	-1.6%	0	N/A%	0	0.0%
Drupal\Component\Plugin\PluginManagerBase::processDefinition	0	N/A%	0	0.0%	-3	-4.8%	0	N/A%	0	0.0%
Drupal\Core\Theme\ThemeSettings::mergeData	0	N/A%	0	0.0%	-4	-6.3%	0	N/A%	0	0.0%
*Child functions*
Drupal\Component\Utility\NestedArray::mergeDeepArray	0	N/A%	65	112.1%	72	114.3%	0	N/A%	-960	-40.0%
func_get_args	0	N/A%	1	1.7%	1	1.6%	-8	N/A%	-1,232	-51.3%