XHProf: Hierarchical Profiler Report

Diff Report: Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\WidgetBase::form

Drupal\Core\Field\WidgetBase::form	Run #539206aca7ae8	Run #539205a48c548	Diff	Diff%
Number of Function Calls	7	7	0	0.0%
Incl. Wall Time (microsec)	22,481	18,209	-4,272	-19.0%
Incl. Wall Time (microsec) per call	3,212	2,601	-610	-19.0%
Excl. Wall Time (microsec)	414	409	-5	-1.2%
Incl. CPU (microsecs)	21,565	17,220	-4,345	-20.1%
Incl. CPU (microsecs) per call	3,081	2,460	-621	-20.1%
Excl. CPU (microsec)	322	301	-21	-6.5%
Incl. MemUse (bytes)	665,064	427,080	-237,984	-35.8%
Incl. MemUse (bytes) per call	95,009	61,011	-33,998	-35.8%
Excl. MemUse (bytes)	14,276	14,276	0	0.0%
Incl. PeakMemUse (bytes)	692,900	442,552	-250,348	-36.1%
Incl. PeakMemUse (bytes) per call	98,986	63,222	-35,764	-36.1%
Excl. PeakMemUse (bytes)	3,880	4,360	480	12.4%

Parent/Child Regression/Improvement report for Drupal\Core\Field\WidgetBase::form [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\Core\Field\WidgetBase::form	0	N/A%	-4,272	-92.7%	-4,345	-115.3%	-237,984	-252.7%	-250,348	-258.7%
Exclusive Metrics Diff for Current Function			-5	-0.1%	-21	-0.5%	0	0.0%	480	0.2%
*Parent function*
Drupal\entity\Entity\EntityFormDisplay::buildForm	0	N/A%	-4,272	-100.0%	-4,345	-100.0%	-237,984	-100.0%	-250,348	-100.0%
*Child functions*
Drupal\image\Plugin\Field\FieldWidget\ImageWidget::formMultipleElements	0	N/A%	-4,126	-96.6%	-4,200	-96.7%	-237,956	-100.0%	-253,988	-101.5%
Drupal\file\Plugin\Field\FieldWidget\FileWidget::formMultipleElements	0	N/A%	-95	-2.2%	-94	-2.2%	-28	-0.0%	136	0.1%
field_form_get_state	0	N/A%	-19	-0.4%	-18	-0.4%	0	0.0%	500	0.2%
drupal_html_class	0	N/A%	-18	-0.4%	-14	-0.3%	0	0.0%	1,644	0.7%
field_filter_xss	0	N/A%	-17	-0.4%	-16	-0.4%	0	0.0%	0	0.0%
Drupal\Core\Field\WidgetBase::formMultipleElements	0	N/A%	-16	-0.4%	-16	-0.4%	0	0.0%	-36	-0.0%
count	0	N/A%	10	0.2%	12	0.3%	0	0.0%	20	0.0%
Drupal\Core\Field\WidgetBase::formSingleElement	0	N/A%	8	0.2%	8	0.2%	0	0.0%	56	0.0%
field_form_set_state	0	N/A%	5	0.1%	4	0.1%	0	0.0%	136	0.1%
Drupal\Core\Field\WidgetBase::handlesMultipleValues	0	N/A%	3	0.1%	1	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\String::checkPlain	0	N/A%	-3	-0.1%	-5	-0.1%	0	0.0%	128	0.1%
Drupal::token	0	N/A%	3	0.1%	3	0.1%	0	0.0%	0	0.0%
Drupal\Core\Utility\Token::replace	0	N/A%	-1	-0.0%	-1	-0.0%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::getLabel	0	N/A%	-1	-0.0%	-2	-0.0%	0	0.0%	56	0.0%
Drupal\field\Entity\FieldInstanceConfig::getName	0	N/A%	-1	-0.0%	1	0.0%	0	0.0%	0	0.0%
array_merge	0	N/A%	1	0.0%	5	0.1%	0	0.0%	520	0.2%
Drupal\Core\Field\FieldDefinition::getType	0	N/A%	0	0.0%	-3	-0.1%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getPluginId	0	N/A%	0	0.0%	5	0.1%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::getDescription	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldDefinition::getName	0	N/A%	0	0.0%	4	0.1%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::getType	0	N/A%	0	0.0%	2	0.0%	0	0.0%	0	0.0%