XHProf: Hierarchical Profiler Report

Diff Report: Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__get

Drupal\Core\Field\FieldItemList::__get	Run #5350e1a85fcec	Run #5350e128cfd2b	Diff	Diff%
Number of Function Calls	951	951	0	0.0%
Incl. Wall Time (microsec)	14,190	14,188	-2	-0.0%
Incl. Wall Time (microsec) per call	15	15	-0	-0.0%
Excl. Wall Time (microsec)	3,850	3,815	-35	-0.9%
Incl. CPU (microsecs)	14,936	14,992	56	0.4%
Incl. CPU (microsecs) per call	16	16	0	0.4%
Excl. CPU (microsec)	3,187	3,168	-19	-0.6%
Incl. MemUse (bytes)	26,464	26,464	0	0.0%
Incl. MemUse (bytes) per call	28	28	0	0.0%
Excl. MemUse (bytes)	11,024	11,024	0	0.0%
Incl. PeakMemUse (bytes)	26,280	26,280	0	0.0%
Incl. PeakMemUse (bytes) per call	28	28	0	0.0%
Excl. PeakMemUse (bytes)	10,864	10,864	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::__get [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\FieldItemList::__get	0	N/A%	-2	-0.2%	56	5.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-35	-1750.0%	-19	-33.9%	0	N/A%	0	N/A%
*Parent functions*
Drupal\node\Entity\Node::getCreatedTime	0	N/A%	42	2100.0%	31	55.4%	0	N/A%	0	N/A%
comment_node_links_alter	0	N/A%	-37	-1850.0%	-18	-32.1%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::getOwner	0	N/A%	-31	-1550.0%	-25	-44.6%	0	N/A%	0	N/A%
rdf_preprocess_node	0	N/A%	14	700.0%	20	35.7%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::isPromoted	0	N/A%	-10	-500.0%	-10	-17.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode	0	N/A%	9	450.0%	19	33.9%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::getChangedTime	0	N/A%	7	350.0%	6	10.7%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::getOwnerId	0	N/A%	5	250.0%	21	37.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\ContentEntityBase::getEntityKey	0	N/A%	4	200.0%	2	3.6%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::isSticky	0	N/A%	-4	-200.0%	3	5.4%	0	N/A%	0	N/A%
Drupal\user\Entity\User::getUsername	0	N/A%	-2	-100.0%	-2	-3.6%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::isPublished	0	N/A%	1	50.0%	9	16.1%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\TypedData\Plugin\DataType\ItemList::first	0	N/A%	22	1100.0%	-4	-7.1%	0	N/A%	0	N/A%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get	0	N/A%	10	500.0%	8	14.3%	0	N/A%	0	N/A%
Drupal\Core\Field\FieldItemBase::__get	0	N/A%	2	100.0%	52	92.9%	0	N/A%	0	N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get	0	N/A%	-1	-50.0%	19	33.9%	0	N/A%	0	N/A%