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::formSingleElement

Drupal\Core\Field\WidgetBase::formSingleElement	Run #539206aca7ae8	Run #539205a48c548	Diff	Diff%
Number of Function Calls	7	7	0	0.0%
Incl. Wall Time (microsec)	15,970	12,013	-3,957	-24.8%
Incl. Wall Time (microsec) per call	2,281	1,716	-565	-24.8%
Excl. Wall Time (microsec)	373	386	13	3.5%
Incl. CPU (microsecs)	15,057	11,024	-4,033	-26.8%
Incl. CPU (microsecs) per call	2,151	1,575	-576	-26.8%
Excl. CPU (microsec)	279	297	18	6.5%
Incl. MemUse (bytes)	546,652	308,668	-237,984	-43.5%
Incl. MemUse (bytes) per call	78,093	44,095	-33,998	-43.5%
Excl. MemUse (bytes)	5,184	5,184	0	0.0%
Incl. PeakMemUse (bytes)	563,052	312,864	-250,188	-44.4%
Incl. PeakMemUse (bytes) per call	80,436	44,695	-35,741	-44.4%
Excl. PeakMemUse (bytes)	4,648	5,052	404	8.7%

Parent/Child Regression/Improvement report for Drupal\Core\Field\WidgetBase::formSingleElement [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::formSingleElement	0	N/A%	-3,957	-85.9%	-4,033	-107.0%	-237,984	-252.7%	-250,188	-258.6%
Exclusive Metrics Diff for Current Function			13	0.3%	18	0.4%	0	0.0%	404	0.2%
*Parent functions*
Drupal\file\Plugin\Field\FieldWidget\FileWidget::formMultipleElements	0	N/A%	-4,021	-101.6%	-4,095	-101.5%	-237,984	-100.0%	-250,244	-100.0%
Drupal\Core\Field\WidgetBase::formMultipleElements	0	N/A%	56	1.4%	54	1.3%	0	0.0%	0	0.0%
Drupal\Core\Field\WidgetBase::form	0	N/A%	8	0.2%	8	0.2%	0	0.0%	56	0.0%
*Child functions*
Drupal\image\Plugin\Field\FieldWidget\ImageWidget::formElement	0	N/A%	-3,909	-98.8%	-3,984	-98.8%	-237,956	-100.0%	-246,152	-98.4%
Drupal\file\Plugin\Field\FieldWidget\FileWidget::formElement	0	N/A%	-117	-3.0%	-117	-2.9%	-28	-0.0%	-5,596	-2.2%
Drupal\text\Plugin\Field\FieldWidget\TextareaWithSummaryWidget::formElement	0	N/A%	36	0.9%	35	0.9%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	12	0.3%	8	0.2%	0	0.0%	1,040	0.4%
Drupal\comment\Plugin\Field\FieldWidget\CommentWidget::formElement	0	N/A%	-5	-0.1%	-6	-0.1%	0	0.0%	0	0.0%
Drupal\path\Plugin\Field\FieldWidget\PathWidget::formElement	0	N/A%	4	0.1%	5	0.1%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	4	0.1%	6	0.1%	0	0.0%	116	0.0%
Drupal\Core\Field\Plugin\Field\FieldWidget\StringWidget::formElement	0	N/A%	3	0.1%	5	0.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::bundle	0	N/A%	2	0.1%	-1	-0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::__isset	0	N/A%	-2	-0.1%	-2	-0.0%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::getEntity	0	N/A%	2	0.1%	-2	-0.0%	0	0.0%	0	0.0%
Drupal\taxonomy\Plugin\Field\FieldWidget\TaxonomyAutocompleteWidget::formElement	0	N/A%	0	0.0%	1	0.0%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::isRequired	0	N/A%	0	0.0%	2	0.0%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getPluginId	0	N/A%	0	0.0%	1	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::getEntityTypeId	0	N/A%	0	0.0%	-3	-0.1%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldDefinition::getName	0	N/A%	0	0.0%	2	0.0%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::getLangcode	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\TypedData\DataDefinition::isRequired	0	N/A%	0	0.0%	-3	-0.1%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::getName	0	N/A%	0	0.0%	2	0.0%	0	0.0%	0	0.0%