XHProf: Hierarchical Profiler Report

Diff Report: Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for template_preprocess_html

template_preprocess_html	Run #539205a48c548	Run #539206aca7ae8	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	727	701	-26	-3.6%
Incl. Wall Time (microsec) per call	727	701	-26	-3.6%
Excl. Wall Time (microsec)	201	192	-9	-4.5%
Incl. CPU (microsecs)	729	702	-27	-3.7%
Incl. CPU (microsecs) per call	729	702	-27	-3.7%
Excl. CPU (microsec)	139	129	-10	-7.2%
Incl. MemUse (bytes)	32,832	32,824	-8	-0.0%
Incl. MemUse (bytes) per call	32,832	32,824	-8	-0.0%
Excl. MemUse (bytes)	7,400	7,400	0	0.0%
Incl. PeakMemUse (bytes)	0	0	0	N/A%
Incl. PeakMemUse (bytes) per call	0	0	0	N/A%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

Parent/Child Regression/Improvement report for template_preprocess_html [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_html	0	N/A%	-26	-0.6%	-27	-0.7%	-8	-0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-9	-34.6%	-10	-37.0%	0	0.0%	0	N/A%
*Parent function*
_theme	0	N/A%	-26	-100.0%	-27	-100.0%	-8	-100.0%	0	N/A%
*Child functions*
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	-11	-42.3%	-9	-33.3%	0	0.0%	0	N/A%
Drupal\Component\Utility\String::checkPlain	0	N/A%	-8	-30.8%	-9	-33.3%	0	0.0%	0	N/A%
drupal_html_class	0	N/A%	-3	-11.5%	-1	-3.7%	0	0.0%	0	N/A%
drupal_get_html_head	0	N/A%	-3	-11.5%	-4	-14.8%	0	0.0%	0	N/A%
Drupal::config	0	N/A%	2	7.7%	2	7.4%	0	0.0%	0	N/A%
Drupal\Core\Config\Config::get	0	N/A%	1	3.8%	2	7.4%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlFragment::hasTitle	0	N/A%	1	3.8%	1	3.7%	0	0.0%	0	N/A%
theme_get_suggestions	0	N/A%	1	3.8%	3	11.1%	0	0.0%	0	N/A%
Drupal\Core\Template\Attribute::offsetGet	0	N/A%	1	3.8%	1	3.7%	0	0.0%	0	N/A%
Drupal\Core\Template\AttributeArray::offsetSet	0	N/A%	1	3.8%	4	14.8%	0	0.0%	0	N/A%
Drupal\Core\Template\Attribute::offsetSet	0	N/A%	1	3.8%	0	0.0%	0	0.0%	0	N/A%
Drupal\Core\Template\RenderWrapper::__construct	0	N/A%	0	0.0%	2	7.4%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlPage::getBodyBottom	0	N/A%	0	0.0%	0	0.0%	-8	-100.0%	0	N/A%
uasort	0	N/A%	0	0.0%	-2	-7.4%	0	0.0%	0	N/A%
Drupal\Core\Page\LinkElement::__construct	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlPage::getBodyTop	0	N/A%	0	0.0%	-1	-3.7%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlFragment::addLinkElement	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlFragment::getTitle	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
current_path	0	N/A%	0	0.0%	2	7.4%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlFragment::getContent	0	N/A%	0	0.0%	-1	-3.7%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlPage::getBodyAttributes	0	N/A%	0	0.0%	-1	-3.7%	0	0.0%	0	N/A%
explode	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	N/A%
Drupal\Core\Page\HtmlPage::getHtmlAttributes	0	N/A%	0	0.0%	-1	-3.7%	0	0.0%	0	N/A%
trim	0	N/A%	0	0.0%	-2	-7.4%	0	0.0%	0	N/A%
strip_tags	0	N/A%	0	0.0%	-1	-3.7%	0	0.0%	0	N/A%
implode	0	N/A%	0	0.0%	-2	-7.4%	0	0.0%	0	N/A%