XHProf: Hierarchical Profiler Report

Diff Report: Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for template_preprocess_html

template_preprocess_html	Run #536ffbe232db1	Run #536ffcbacf96d	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	495	511	16	3.2%
Incl. Wall Time (microsec) per call	495	511	16	3.2%
Excl. Wall Time (microsec)	112	114	2	1.8%
Incl. CPU (microsecs)	496	512	16	3.2%
Incl. CPU (microsecs) per call	496	512	16	3.2%
Excl. CPU (microsec)	86	79	-7	-8.1%
Incl. MemUse (bytes)	44,672	44,656	-16	-0.0%
Incl. MemUse (bytes) per call	44,672	44,656	-16	-0.0%
Excl. MemUse (bytes)	12,832	12,824	-8	-0.1%
Incl. PeakMemUse (bytes)	70,744	70,432	-312	-0.4%
Incl. PeakMemUse (bytes) per call	70,744	70,432	-312	-0.4%
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%	16	1.0%	16	0.9%	-16	-0.0%	-312	-0.9%
Exclusive Metrics Diff for Current Function			2	12.5%	-7	-43.8%	-8	-50.0%	0	0.0%
*Parent function*
_theme	0	N/A%	16	100.0%	16	100.0%	-16	-100.0%	-312	-100.0%
*Child functions*
spl_autoload_call	0	N/A%	15	93.8%	14	87.5%	-16	-100.0%	0	0.0%
Drupal\Component\Utility\String::checkPlain	0	N/A%	-1	-6.2%	0	0.0%	8	50.0%	0	0.0%
Drupal\Core\Template\Attribute::offsetSet	0	N/A%	1	6.2%	3	18.8%	0	0.0%	-144	-46.2%
Drupal\Core\Template\RenderWrapper::__construct	0	N/A%	-1	-6.2%	-1	-6.2%	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%
trim	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
implode	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_add_html_head	0	N/A%	0	0.0%	2	12.5%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlPage::getBodyTop	0	N/A%	0	0.0%	1	6.2%	0	0.0%	0	0.0%
strip_tags	0	N/A%	0	0.0%	-1	-6.2%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlPage::getBodyBottom	0	N/A%	0	0.0%	1	6.2%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlFragment::hasTitle	0	N/A%	0	0.0%	-1	-6.2%	0	0.0%	0	0.0%
Drupal\Core\Template\AttributeArray::offsetSet	0	N/A%	0	0.0%	-1	-6.2%	0	0.0%	-168	-53.8%
Drupal\Core\Template\Attribute::offsetGet	0	N/A%	0	0.0%	-1	-6.2%	0	0.0%	-8	-2.6%
Drupal\Core\Page\HtmlFragment::getContent	0	N/A%	0	0.0%	2	12.5%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlPage::getBodyAttributes	0	N/A%	0	0.0%	1	6.2%	0	0.0%	0	0.0%
arg	0	N/A%	0	0.0%	2	12.5%	0	0.0%	0	0.0%
theme_get_suggestions	0	N/A%	0	0.0%	1	6.2%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlPage::getHtmlAttributes	0	N/A%	0	0.0%	1	6.2%	0	0.0%	0	0.0%
Drupal::config	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_html_class	0	N/A%	0	0.0%	1	6.2%	0	0.0%	8	2.6%
Drupal\Core\Page\HtmlFragment::getTitle	0	N/A%	0	0.0%	-1	-6.2%	0	0.0%	0	0.0%