XHProf: Hierarchical Profiler Report

Diff Report: Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for theme

theme	Run #51aad231c9c46	Run #51aad15cb89bb	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	81,487	80,175	-1,312	-1.6%
Incl. Wall Time (microsec) per call	27,162	26,725	-437	-1.6%
Excl. Wall Time (microsec)	287	746	459	159.9%
Incl. CPU (microsecs)	76,549	75,058	-1,491	-1.9%
Incl. CPU (microsecs) per call	25,516	25,019	-497	-1.9%
Excl. CPU (microsec)	212	222	10	4.7%
Incl. MemUse (bytes)	3,432,016	3,357,792	-74,224	-2.2%
Incl. MemUse (bytes) per call	1,144,005	1,119,264	-24,741	-2.2%
Excl. MemUse (bytes)	-19,872	-19,872	0	0.0%
Incl. PeakMemUse (bytes)	3,658,456	3,584,288	-74,168	-2.0%
Incl. PeakMemUse (bytes) per call	1,219,485	1,194,763	-24,723	-2.0%
Excl. PeakMemUse (bytes)	1,488	1,488	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%	-1,312	-491.4%	-1,491	-99.1%	-74,224	-101.6%	-74,168	-101.1%
Exclusive Metrics Diff for Current Function			459	35.0%	10	0.7%	0	0.0%	0	0.0%
*Parent functions*
drupal_render	0	N/A%	-1,439	-109.7%	-1,586	-106.4%	-72,808	-98.1%	-73,088	-98.5%
Drupal\system\Plugin\Block\SystemPoweredByBlock::blockBuild	0	N/A%	127	9.7%	95	6.4%	-1,416	-1.9%	-1,080	-1.5%
*Child functions*
twig_render_template	0	N/A%	-1,144	-87.2%	-1,136	-76.2%	-72,808	-98.1%	-72,872	-98.3%
template_preprocess_html	0	N/A%	-553	-42.1%	-553	-37.1%	-32,752	-44.1%	0	0.0%
template_process_html	0	N/A%	-178	-13.6%	-124	-8.3%	0	0.0%	0	0.0%
theme_get_registry	0	N/A%	121	9.2%	88	5.9%	-1,416	-1.9%	-1,304	-1.8%
template_preprocess_page	0	N/A%	-25	-1.9%	-151	-10.1%	0	0.0%	-200	-0.3%
template_process_page	0	N/A%	24	1.8%	-58	-3.9%	-16	-0.0%	-16	-0.0%
rdf_preprocess_html	0	N/A%	-16	-1.2%	440	29.5%	32,768	44.1%	0	0.0%
shortcut_preprocess_page	0	N/A%	5	0.4%	2	0.1%	0	0.0%	0	0.0%
tour_preprocess_page	0	N/A%	-4	-0.3%	-4	-0.3%	0	0.0%	0	0.0%
contextual_preprocess	0	N/A%	4	0.3%	3	0.2%	0	0.0%	0	0.0%
template_preprocess	0	N/A%	-3	-0.2%	-3	-0.2%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::__clone	0	N/A%	-1	-0.1%	-4	-0.3%	0	0.0%	0	0.0%
views_preprocess_html	0	N/A%	-1	-0.1%	-1	-0.1%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded	0	N/A%	-1	-0.1%	1	0.1%	0	0.0%	0	0.0%
array_reverse	0	N/A%	-1	-0.1%	1	0.1%	0	0.0%	0	0.0%
function_exists	0	N/A%	1	0.1%	7	0.5%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet	0	N/A%	1	0.1%	1	0.1%	0	0.0%	0	0.0%
drupal_container	0	N/A%	0	0.0%	-2	-0.1%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::get	0	N/A%	0	0.0%	-2	-0.1%	0	0.0%	0	0.0%
theme_system_powered_by	0	N/A%	0	0.0%	1	0.1%	0	0.0%	224	0.3%
Drupal\Core\Utility\ThemeRegistry::offsetExists	0	N/A%	0	0.0%	-6	-0.4%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::__construct	0	N/A%	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%
rdf_process	0	N/A%	0	0.0%	1	0.1%	0	0.0%	0	0.0%
is_array	0	N/A%	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%