XHProf: Hierarchical Profiler Report

Diff Report: Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

drupal_html_class	Run #52c96d7c36f9e	Run #52c96df6ca13b	Diff	Diff%
Number of Function Calls	31	31	0	0.0%
Incl. Wall Time (microsec)	1,399	1,402	3	0.2%
Incl. Wall Time (microsec) per call	45	45	0	0.2%
Excl. Wall Time (microsec)	144	142	-2	-1.4%
Incl. CPU (microsecs)	1,426	1,431	5	0.4%
Incl. CPU (microsecs) per call	46	46	0	0.4%
Excl. CPU (microsec)	133	131	-2	-1.5%
Incl. MemUse (bytes)	19,712	19,712	0	0.0%
Incl. MemUse (bytes) per call	636	636	0	0.0%
Excl. MemUse (bytes)	6,880	6,880	0	0.0%
Incl. PeakMemUse (bytes)	683,376	683,376	0	0.0%
Incl. PeakMemUse (bytes) per call	22,044	22,044	0	0.0%
Excl. PeakMemUse (bytes)	480	480	0	0.0%

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_html_class	0	N/A%	3	2.4%	5	0.6%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-2	-66.7%	-2	-40.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Field\WidgetBase::form	0	N/A%	20	666.7%	19	380.0%	0	N/A%	0	N/A%
template_preprocess_block	0	N/A%	-18	-600.0%	-17	-340.0%	0	N/A%	0	N/A%
theme_links	0	N/A%	8	266.7%	8	160.0%	0	N/A%	0	N/A%
template_preprocess_region	0	N/A%	-5	-166.7%	-4	-80.0%	0	N/A%	0	N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlClass	0	N/A%	-2	-66.7%	-3	-60.0%	0	N/A%	0	N/A%
Drupal\node\NodeFormController::form	0	N/A%	2	66.7%	3	60.0%	0	N/A%	0	N/A%
template_preprocess_html	0	N/A%	-1	-33.3%	-1	-20.0%	0	N/A%	0	N/A%
Drupal\comment\Plugin\Field\FieldWidget\CommentWidget::formElement	0	N/A%	-1	-33.3%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
drupal_strtolower	0	N/A%	4	133.3%	3	60.0%	0	N/A%	0	N/A%
drupal_clean_css_identifier	0	N/A%	1	33.3%	4	80.0%	0	N/A%	0	N/A%