XHProf: Hierarchical Profiler Report

Diff Report: Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for theme@2

theme@2	Run #51aaed0fcbd4e	Run #51aaed996e9e3	Diff	Diff%
Number of Function Calls	21	21	0	0.0%
Incl. Wall Time (microsec)	31,029	31,638	609	2.0%
Incl. Wall Time (microsec) per call	1,478	1,507	29	2.0%
Excl. Wall Time (microsec)	690	692	2	0.3%
Incl. CPU (microsecs)	31,043	31,658	615	2.0%
Incl. CPU (microsecs) per call	1,478	1,508	29	2.0%
Excl. CPU (microsec)	527	520	-7	-1.3%
Incl. MemUse (bytes)	599,920	664,840	64,920	10.8%
Incl. MemUse (bytes) per call	28,568	31,659	3,091	10.8%
Excl. MemUse (bytes)	-7,688	-7,688	0	0.0%
Incl. PeakMemUse (bytes)	815,984	882,720	66,736	8.2%
Incl. PeakMemUse (bytes) per call	38,856	42,034	3,178	8.2%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

Parent/Child Regression/Improvement report for theme@2 [View Callgraph Diff]

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*
theme@2	0	N/A%	609	82.2%	615	137.6%	64,920	101.7%	66,736	103.6%
Exclusive Metrics Diff for Current Function			2	0.3%	-7	-1.1%	0	0.0%	0	0.0%
*Parent functions*
drupal_render@4	0	N/A%	629	103.3%	631	102.6%	64,952	100.0%	67,392	101.0%
drupal_render@5	0	N/A%	-35	-5.7%	-31	-5.0%	-32	-0.0%	-656	-1.0%
drupal_render@3	0	N/A%	15	2.5%	15	2.4%	0	0.0%	0	0.0%
drupal_render@6	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
theme_system_config_form	0	N/A%	680	111.7%	684	111.2%	64,912	100.0%	67,392	101.0%
theme_form	0	N/A%	-51	-8.4%	-50	-8.1%	40	0.1%	0	0.0%
theme_form_element	0	N/A%	-27	-4.4%	-28	-4.6%	-32	-0.0%	-656	-1.0%
theme_menu_local_task	0	N/A%	15	2.5%	16	2.6%	0	0.0%	0	0.0%
theme_input	0	N/A%	-8	-1.3%	-7	-1.1%	0	0.0%	0	0.0%
drupal_container	0	N/A%	-4	-0.7%	0	0.0%	0	0.0%	0	0.0%
theme_get_registry	0	N/A%	3	0.5%	3	0.5%	0	0.0%	0	0.0%
theme_item_list	0	N/A%	-2	-0.3%	-1	-0.2%	0	0.0%	0	0.0%
theme_menu_link	0	N/A%	2	0.3%	2	0.3%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get	0	N/A%	-2	-0.3%	-4	-0.7%	0	0.0%	0	0.0%
template_preprocess_input	0	N/A%	1	0.2%	3	0.5%	0	0.0%	0	0.0%
theme_container	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_item_list	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded	0	N/A%	1	0.2%	2	0.3%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists	0	N/A%	-1	-0.2%	-6	-1.0%	0	0.0%	0	0.0%
template_preprocess_menu_tree	0	N/A%	0	0.0%	1	0.2%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	-1	-0.2%	0	0.0%	0	0.0%
theme_menu_tree	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
strrpos	0	N/A%	0	0.0%	4	0.7%	0	0.0%	0	0.0%
is_array	0	N/A%	0	0.0%	-4	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet	0	N/A%	0	0.0%	2	0.3%	0	0.0%	0	0.0%
function_exists	0	N/A%	0	0.0%	2	0.3%	0	0.0%	0	0.0%
substr	0	N/A%	0	0.0%	-2	-0.3%	0	0.0%	0	0.0%
array_reverse	0	N/A%	0	0.0%	6	1.0%	0	0.0%	0	0.0%