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 Drupal\Component\Utility\String::checkPlain

Drupal\Component\Utility\String::checkPlain	Run #536ffbe232db1	Run #536ffcbacf96d	Diff	Diff%
Number of Function Calls	985	985	0	0.0%
Incl. Wall Time (microsec)	3,335	3,385	50	1.5%
Incl. Wall Time (microsec) per call	3	3	0	1.5%
Excl. Wall Time (microsec)	2,201	2,236	35	1.6%
Incl. CPU (microsecs)	4,056	4,066	10	0.2%
Incl. CPU (microsecs) per call	4	4	0	0.2%
Excl. CPU (microsec)	2,381	2,376	-5	-0.2%
Incl. MemUse (bytes)	217,080	217,136	56	0.0%
Incl. MemUse (bytes) per call	220	220	0	0.0%
Excl. MemUse (bytes)	61,984	61,984	0	0.0%
Incl. PeakMemUse (bytes)	17,280	17,912	632	3.7%
Incl. PeakMemUse (bytes) per call	18	18	1	3.7%
Excl. PeakMemUse (bytes)	12,792	13,544	752	5.9%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\String::checkPlain [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*
Drupal\Component\Utility\String::checkPlain	0	N/A%	50	3.2%	10	0.6%	56	0.2%	632	1.8%
Exclusive Metrics Diff for Current Function			35	70.0%	-5	-50.0%	0	0.0%	752	119.0%
*Parent functions*
l	0	N/A%	16	32.0%	11	110.0%	0	0.0%	0	0.0%
Drupal\Core\Template\AttributeValueBase::render	0	N/A%	15	30.0%	-2	-20.0%	-32	-57.1%	456	72.2%
Drupal\Core\Template\AttributeArray::__toString	0	N/A%	11	22.0%	-7	-70.0%	-8	-14.3%	176	27.8%
Drupal\Core\Template\AttributeString::__toString	0	N/A%	-9	-18.0%	-8	-80.0%	32	57.1%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldFormatter\StringFormatter::viewElements	0	N/A%	6	12.0%	6	60.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl	0	N/A%	5	10.0%	7	70.0%	8	14.3%	0	0.0%
Drupal\Component\Utility\String::placeholder	0	N/A%	5	10.0%	6	60.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\UrlHelper::filterBadProtocol	0	N/A%	3	6.0%	4	40.0%	0	0.0%	0	0.0%
drupal_add_html_head_link	0	N/A%	-3	-6.0%	-3	-30.0%	24	42.9%	0	0.0%
template_preprocess_field	0	N/A%	-2	-4.0%	-1	-10.0%	0	0.0%	0	0.0%
template_preprocess_links	0	N/A%	1	2.0%	-3	-30.0%	0	0.0%	0	0.0%
template_preprocess_page	0	N/A%	1	2.0%	0	0.0%	0	0.0%	0	0.0%
check_plain	0	N/A%	1	2.0%	-1	-10.0%	0	0.0%	0	0.0%
template_preprocess_html	0	N/A%	-1	-2.0%	0	0.0%	8	14.3%	0	0.0%
template_preprocess_textarea	0	N/A%	1	2.0%	1	10.0%	0	0.0%	0	0.0%
theme_menu_local_task	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_select_options	0	N/A%	0	0.0%	-2	-20.0%	0	0.0%	0	0.0%
Drupal\Core\Field\WidgetBase::formMultipleElements	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\String::format	0	N/A%	0	0.0%	0	0.0%	24	42.9%	0	0.0%
template_preprocess_filter_tips	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Template\AttributeBoolean::__toString	0	N/A%	0	0.0%	2	20.0%	0	0.0%	0	0.0%
*Child function*
htmlspecialchars	0	N/A%	15	30.0%	15	150.0%	56	100.0%	-120	-19.0%