XHProf: Hierarchical Profiler Report

Diff Report: Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for check_plain

check_plain	Run #5198f1db1bc51	Run #5198f0bb880ef	Diff	Diff%
Number of Function Calls	824	824	0	0.0%
Incl. Wall Time (microsec)	4,780	4,808	28	0.6%
Incl. Wall Time (microsec) per call	6	6	0	0.6%
Excl. Wall Time (microsec)	1,940	1,947	7	0.4%
Incl. CPU (microsecs)	5,380	5,412	32	0.6%
Incl. CPU (microsecs) per call	7	7	0	0.6%
Excl. CPU (microsec)	2,046	2,048	2	0.1%
Incl. MemUse (bytes)	191,040	191,016	-24	-0.0%
Incl. MemUse (bytes) per call	232	232	-0	-0.0%
Excl. MemUse (bytes)	14,368	14,352	-16	-0.1%
Incl. PeakMemUse (bytes)	9,976	14,616	4,640	46.5%
Incl. PeakMemUse (bytes) per call	12	18	6	46.5%
Excl. PeakMemUse (bytes)	2,256	2,256	0	0.0%

Parent/Child Regression/Improvement report for check_plain [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*
check_plain	0	N/A%	28	1.7%	32	1.4%	-24	-0.1%	4,640	12.1%
Exclusive Metrics Diff for Current Function			7	25.0%	2	6.2%	-16	-66.7%	0	0.0%
*Parent functions*
array_map	0	N/A%	23	82.1%	17	53.1%	24	100.0%	2,264	48.8%
Drupal\Core\Template\AttributeString::__toString	0	N/A%	6	21.4%	5	15.6%	-32	-133.3%	2,376	51.2%
Drupal\views\Plugin\views\PluginBase::pluginTitle	0	N/A%	-4	-14.3%	0	0.0%	0	0.0%	0	0.0%
drupal_set_title	0	N/A%	3	10.7%	1	3.1%	0	0.0%	0	0.0%
l	0	N/A%	-2	-7.1%	5	15.6%	0	0.0%	0	0.0%
Drupal\views_ui\ViewEditFormController::getDisplayDetails	0	N/A%	1	3.6%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_username	0	N/A%	-1	-3.6%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_field	0	N/A%	1	3.6%	0	0.0%	0	0.0%	0	0.0%
Drupal\block\BlockBase::build	0	N/A%	1	3.6%	1	3.1%	0	0.0%	0	0.0%
template_preprocess_node	0	N/A%	0	0.0%	0	0.0%	-16	-66.7%	0	0.0%
template_preprocess_html	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_pre_render_styles	0	N/A%	0	0.0%	-1	-3.1%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::optionsSummary	0	N/A%	0	0.0%	1	3.1%	0	0.0%	0	0.0%
Drupal\system\Plugin\views\row\EntityRow::summaryTitle	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_page	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_links	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_menu_local_task	0	N/A%	0	0.0%	1	3.1%	0	0.0%	0	0.0%
Drupal\views_ui\ViewEditFormController::getFormBucket	0	N/A%	0	0.0%	2	6.2%	0	0.0%	0	0.0%
*Child functions*
Drupal\Component\Utility\String::checkPlain	0	N/A%	19	67.9%	28	87.5%	-8	-33.3%	4,640	100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	2	7.1%	2	6.2%	0	0.0%	0	0.0%