XHProf: Hierarchical Profiler Report

Diff Report: Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: 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 #541de5cbd937a	Run #541de429e5ab1	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	11,483	11,047	-436	-3.8%
Incl. Wall Time (microsec) per call	11,483	11,047	-436	-3.8%
Excl. Wall Time (microsec)	155	121	-34	-21.9%
Incl. CPU (microsecs)	10,642	10,255	-387	-3.6%
Incl. CPU (microsecs) per call	10,642	10,255	-387	-3.6%
Excl. CPU (microsec)	117	82	-35	-29.9%
Incl. MemUse (bytes)	509,176	509,224	48	0.0%
Incl. MemUse (bytes) per call	509,176	509,224	48	0.0%
Excl. MemUse (bytes)	13,000	13,000	0	0.0%
Incl. PeakMemUse (bytes)	445,632	445,952	320	0.1%
Incl. PeakMemUse (bytes) per call	445,632	445,952	320	0.1%
Excl. PeakMemUse (bytes)	2,080	2,080	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%	-436	-4.8%	-387	-4.7%	48	0.0%	320	0.3%
Exclusive Metrics Diff for Current Function			-34	-7.8%	-35	-9.0%	0	0.0%	0	0.0%
*Parent function*
_theme	0	N/A%	-436	-100.0%	-387	-100.0%	48	100.0%	320	100.0%
*Child functions*
menu_secondary_menu	0	N/A%	-311	-71.3%	-265	-68.5%	0	0.0%	160	50.0%
menu_get_local_actions	0	N/A%	-101	-23.2%	-94	-24.3%	56	116.7%	168	52.5%
menu_main_menu	0	N/A%	19	4.4%	15	3.9%	0	0.0%	0	0.0%
system_region_list	0	N/A%	-7	-1.6%	-6	-1.6%	0	0.0%	0	0.0%
Drupal::service	0	N/A%	4	0.9%	5	1.3%	-8	-16.7%	-8	-2.5%
t	0	N/A%	-2	-0.5%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Routing\CurrentRouteMatch::getParameter	0	N/A%	-2	-0.5%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Component\Utility\Xss::filterAdmin	0	N/A%	-2	-0.5%	-2	-0.5%	0	0.0%	0	0.0%
Drupal::config	0	N/A%	-1	-0.2%	-1	-0.3%	0	0.0%	0	0.0%
Drupal::routeMatch	0	N/A%	-1	-0.2%	-1	-0.3%	0	0.0%	0	0.0%
menu_local_tabs	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlPage::getFeedLinkElements	0	N/A%	-1	-0.2%	-2	-0.5%	0	0.0%	0	0.0%
Drupal::languageManager	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build	0	N/A%	1	0.2%	-1	-0.3%	0	0.0%	0	0.0%
Drupal::theme	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Page\HeadElement::getAttributes	0	N/A%	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme	0	N/A%	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Component\Utility\String::checkPlain	0	N/A%	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%
theme_get_setting	0	N/A%	0	0.0%	2	0.5%	0	0.0%	0	0.0%
defined	0	N/A%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
base_path	0	N/A%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
Drupal\Core\Theme\ActiveTheme::getName	0	N/A%	0	0.0%	1	0.3%	0	0.0%	0	0.0%
url	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%