XHProf: Hierarchical Profiler Report

Diff Report: Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for theme

theme	Run #51af435181b2e	Run #51af3d98520b7	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	69,020	68,554	-466	-0.7%
Incl. Wall Time (microsec) per call	34,510	34,277	-233	-0.7%
Excl. Wall Time (microsec)	229	232	3	1.3%
Incl. CPU (microsecs)	65,566	65,176	-390	-0.6%
Incl. CPU (microsecs) per call	32,783	32,588	-195	-0.6%
Excl. CPU (microsec)	175	188	13	7.4%
Incl. MemUse (bytes)	4,580,704	4,500,360	-80,344	-1.8%
Incl. MemUse (bytes) per call	2,290,352	2,250,180	-40,172	-1.8%
Excl. MemUse (bytes)	-17,632	-17,632	0	0.0%
Incl. PeakMemUse (bytes)	4,693,184	4,614,216	-78,968	-1.7%
Incl. PeakMemUse (bytes) per call	2,346,592	2,307,108	-39,484	-1.7%
Excl. PeakMemUse (bytes)	1,008	1,008	0	0.0%

Parent/Child Regression/Improvement report for theme [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	0	N/A%	-466	-58.4%	-390	-40.9%	-80,344	-117.4%	-78,968	-117.8%
Exclusive Metrics Diff for Current Function			3	0.6%	13	3.3%	0	0.0%	0	0.0%
*Parent function*
drupal_render	0	N/A%	-466	-100.0%	-390	-100.0%	-80,344	-100.0%	-78,968	-100.0%
*Child functions*
twig_render_template	0	N/A%	-522	-112.0%	-524	-134.4%	-79,544	-99.0%	-77,776	-98.5%
template_process_page	0	N/A%	260	55.8%	169	43.3%	-128	-0.2%	-88	-0.1%
template_preprocess_page	0	N/A%	-254	-54.5%	-155	-39.7%	56	0.1%	-112	-0.1%
template_process_html	0	N/A%	113	24.2%	114	29.2%	0	0.0%	-320	-0.4%
theme_get_registry	0	N/A%	-96	-20.6%	-30	-7.7%	-696	-0.9%	-808	-1.0%
template_preprocess_html	0	N/A%	24	5.2%	24	6.2%	-24	-0.0%	0	0.0%
rdf_preprocess_html	0	N/A%	9	1.9%	9	2.3%	0	0.0%	0	0.0%
seven_preprocess_html	0	N/A%	-6	-1.3%	-6	-1.5%	-8	-0.0%	-96	-0.1%
contextual_preprocess	0	N/A%	4	0.9%	1	0.3%	0	0.0%	0	0.0%
tour_preprocess_page	0	N/A%	-3	-0.6%	-3	-0.8%	0	0.0%	0	0.0%
shortcut_preprocess_page	0	N/A%	2	0.4%	1	0.3%	0	0.0%	0	0.0%
function_exists	0	N/A%	2	0.4%	-5	-1.3%	0	0.0%	0	0.0%
array_reverse	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists	0	N/A%	1	0.2%	4	1.0%	0	0.0%	0	0.0%
template_preprocess	0	N/A%	-1	-0.2%	-1	-0.3%	0	0.0%	232	0.3%
views_preprocess_html	0	N/A%	-1	-0.2%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::__clone	0	N/A%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
seven_preprocess_page	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
is_array	0	N/A%	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded	0	N/A%	0	0.0%	-2	-0.5%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet	0	N/A%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
twig_extension	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
rdf_process	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::__construct	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%