XHProf: Hierarchical Profiler Report

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

Regression/Improvement summary for check_plain

check_plain	Run #5198f0bb880ef	Run #5198f1db1bc51	Diff	Diff%
Number of Function Calls	824	824	0	0.0%
Incl. Wall Time (microsec)	4,808	4,780	-28	-0.6%
Incl. Wall Time (microsec) per call	6	6	-0	-0.6%
Excl. Wall Time (microsec)	1,947	1,940	-7	-0.4%
Incl. CPU (microsecs)	5,412	5,380	-32	-0.6%
Incl. CPU (microsecs) per call	7	7	-0	-0.6%
Excl. CPU (microsec)	2,048	2,046	-2	-0.1%
Incl. MemUse (bytes)	191,016	191,040	24	0.0%
Incl. MemUse (bytes) per call	232	232	0	0.0%
Excl. MemUse (bytes)	14,352	14,368	16	0.1%
Incl. PeakMemUse (bytes)	14,616	9,976	-4,640	-31.7%
Incl. PeakMemUse (bytes) per call	18	12	-6	-31.7%
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%