XHProf: Hierarchical Profiler Report

Diff Report: Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for theme@3

theme@3	Run #52e436ce9c71d	Run #52e4374042ace	Diff	Diff%
Number of Function Calls	17	17	0	0.0%
Incl. Wall Time (microsec)	15,128	15,981	853	5.6%
Incl. Wall Time (microsec) per call	890	940	50	5.6%
Excl. Wall Time (microsec)	624	628	4	0.6%
Incl. CPU (microsecs)	14,576	15,336	760	5.2%
Incl. CPU (microsecs) per call	857	902	45	5.2%
Excl. CPU (microsec)	422	425	3	0.7%
Incl. MemUse (bytes)	1,064,840	1,106,616	41,776	3.9%
Incl. MemUse (bytes) per call	62,638	65,095	2,457	3.9%
Excl. MemUse (bytes)	-9,048	-9,024	24	0.3%
Incl. PeakMemUse (bytes)	1,278,240	1,319,928	41,688	3.3%
Incl. PeakMemUse (bytes) per call	75,191	77,643	2,452	3.3%
Excl. PeakMemUse (bytes)	6,704	6,704	0	0.0%

Parent/Child Regression/Improvement report for theme@3 [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@3	0	N/A%	853	73.2%	760	75.0%	41,776	51.4%	41,688	52.0%
Exclusive Metrics Diff for Current Function			4	0.5%	3	0.4%	24	0.1%	0	0.0%
*Parent functions*
drupal_render@7	0	N/A%	834	97.8%	737	97.0%	41,368	99.0%	41,576	99.7%
theme_form_element	0	N/A%	54	6.3%	54	7.1%	-16	-0.0%	24	0.1%
drupal_render@6	0	N/A%	-32	-3.8%	-30	-3.9%	216	0.5%	88	0.2%
drupal_render@5	0	N/A%	-3	-0.4%	-1	-0.1%	208	0.5%	0	0.0%
*Child functions*
theme_field_multiple_value_form	0	N/A%	862	101.1%	762	100.3%	41,368	99.0%	41,568	99.7%
theme_form_element_label	0	N/A%	53	6.2%	54	7.1%	-16	-0.0%	24	0.1%
theme_form_element	0	N/A%	-53	-6.2%	-53	-7.0%	0	0.0%	96	0.2%
Drupal::moduleHandler	0	N/A%	-9	-1.1%	-4	-0.5%	0	0.0%	0	0.0%
theme_input	0	N/A%	-6	-0.7%	-6	-0.8%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	4	0.5%	4	0.5%	0	0.0%	0	0.0%
function_exists	0	N/A%	-1	-0.1%	-5	-0.7%	0	0.0%	0	0.0%
theme_container	0	N/A%	-1	-0.1%	1	0.1%	216	0.5%	0	0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	1	0.1%	-2	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Theme\Registry::getRuntime	0	N/A%	-1	-0.1%	4	0.5%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded	0	N/A%	-1	-0.1%	5	0.7%	0	0.0%	0	0.0%
strrpos	0	N/A%	-1	-0.1%	-2	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::has	0	N/A%	1	0.1%	-2	-0.3%	0	0.0%	0	0.0%
substr	0	N/A%	1	0.1%	-2	-0.3%	0	0.0%	0	0.0%
theme_form	0	N/A%	0	0.0%	2	0.3%	208	0.5%	0	0.0%
Drupal::service	0	N/A%	0	0.0%	1	0.1%	0	0.0%	0	0.0%
array_reverse	0	N/A%	0	0.0%	4	0.5%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::get	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
is_array	0	N/A%	0	0.0%	-4	-0.5%	0	0.0%	0	0.0%
template_preprocess_input	0	N/A%	0	0.0%	0	0.0%	-24	-0.1%	0	0.0%