XHProf: Hierarchical Profiler Report

Diff Report: Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for template_preprocess_page

template_preprocess_page	Run #5204417bc7ab7	Run #5204425923c81	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	19,431	20,166	735	3.8%
Incl. Wall Time (microsec) per call	19,431	20,166	735	3.8%
Excl. Wall Time (microsec)	127	130	3	2.4%
Incl. CPU (microsecs)	17,589	18,193	604	3.4%
Incl. CPU (microsecs) per call	17,589	18,193	604	3.4%
Excl. CPU (microsec)	91	95	4	4.4%
Incl. MemUse (bytes)	305,816	305,848	32	0.0%
Incl. MemUse (bytes) per call	305,816	305,848	32	0.0%
Excl. MemUse (bytes)	13,448	13,448	0	0.0%
Incl. PeakMemUse (bytes)	370,784	370,560	-224	-0.1%
Incl. PeakMemUse (bytes) per call	370,784	370,560	-224	-0.1%
Excl. PeakMemUse (bytes)	4,800	4,800	0	0.0%

Parent/Child Regression/Improvement report for template_preprocess_page [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*
template_preprocess_page	0	N/A%	735	930.4%	604	77.3%	32	0.1%	-224	-0.5%
Exclusive Metrics Diff for Current Function			3	0.4%	4	0.7%	0	0.0%	0	0.0%
*Parent function*
theme	0	N/A%	735	100.0%	604	100.0%	32	100.0%	-224	-100.0%
*Child functions*
menu_main_menu	0	N/A%	336	45.7%	267	44.2%	0	0.0%	136	60.7%
theme_get_setting	0	N/A%	303	41.2%	277	45.9%	24	75.0%	24	10.7%
menu_get_local_actions	0	N/A%	66	9.0%	67	11.1%	-16	-50.0%	112	50.0%
menu_secondary_menu	0	N/A%	24	3.3%	-11	-1.8%	0	0.0%	0	0.0%
filter_xss_admin	0	N/A%	3	0.4%	3	0.5%	0	0.0%	-136	-60.7%
url	0	N/A%	-3	-0.4%	-4	-0.7%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	-3	-0.4%	-3	-0.5%	0	0.0%	0	0.0%
Drupal::service	0	N/A%	2	0.3%	2	0.3%	0	0.0%	0	0.0%
language	0	N/A%	1	0.1%	1	0.2%	0	0.0%	0	0.0%
menu_local_tabs	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
config	0	N/A%	1	0.1%	2	0.3%	0	0.0%	0	0.0%
drupal_get_feeds	0	N/A%	1	0.1%	1	0.2%	24	75.0%	-360	-160.7%
Drupal\Core\Breadcrumb\BreadcrumbManager::build	0	N/A%	-1	-0.1%	-3	-0.5%	0	0.0%	0	0.0%
system_region_list	0	N/A%	1	0.1%	1	0.2%	0	0.0%	0	0.0%
theme_get_suggestions	0	N/A%	-1	-0.1%	-1	-0.2%	0	0.0%	0	0.0%
t	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::all	0	N/A%	0	0.0%	-1	-0.2%	0	0.0%	0	0.0%
Drupal::request	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
check_plain	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
base_path	0	N/A%	0	0.0%	1	0.2%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Template\RenderWrapper::__construct	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
menu_get_object	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
arg	0	N/A%	0	0.0%	1	0.2%	0	0.0%	0	0.0%