XHProf: Hierarchical Profiler Report

Diff Report: Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

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

Drupal\Core\Field\FieldItemList::__get	Run #539fd0a78f1b7	Run #539fd2b68bc13	Diff	Diff%
Number of Function Calls	442	442	0	0.0%
Incl. Wall Time (microsec)	25,424	24,908	-516	-2.0%
Incl. Wall Time (microsec) per call	58	56	-1	-2.0%
Excl. Wall Time (microsec)	2,786	2,915	129	4.6%
Incl. CPU (microsecs)	25,358	24,821	-537	-2.1%
Incl. CPU (microsecs) per call	57	56	-1	-2.1%
Excl. CPU (microsec)	2,425	2,539	114	4.7%
Incl. MemUse (bytes)	67,128	67,112	-16	-0.0%
Incl. MemUse (bytes) per call	152	152	-0	-0.0%
Excl. MemUse (bytes)	14,888	14,888	0	0.0%
Incl. PeakMemUse (bytes)	14,096	14,304	208	1.5%
Incl. PeakMemUse (bytes) per call	32	32	0	1.5%
Excl. PeakMemUse (bytes)	5,912	5,912	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%	-516	-1.3%	-537	-1.3%	-16	-0.0%	208	0.0%
Exclusive Metrics Diff for Current Function			129	25.0%	114	21.2%	0	0.0%	0	0.0%
*Parent functions*
Drupal\comment\Entity\Comment::hasParentComment	0	N/A%	-463	-89.7%	-498	-92.7%	0	0.0%	0	0.0%
Drupal\comment\Entity\Comment::getCommentedEntity	0	N/A%	-104	-20.2%	-101	-18.8%	0	0.0%	0	0.0%
Drupal\node\Entity\Node::isPublished	0	N/A%	-80	-15.5%	-84	-15.6%	0	0.0%	0	0.0%
Drupal\node\Entity\Node::getOwner	0	N/A%	-72	-14.0%	-77	-14.3%	-16	-100.0%	288	138.5%
Drupal\node\Entity\Node::getOwnerId	0	N/A%	70	13.6%	69	12.8%	0	0.0%	-80	-38.5%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode	0	N/A%	52	10.1%	49	9.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::getEntityKey	0	N/A%	35	6.8%	47	8.8%	0	0.0%	0	0.0%
rdf_preprocess_node	0	N/A%	25	4.8%	20	3.7%	0	0.0%	0	0.0%
Drupal\node\Entity\Node::isSticky	0	N/A%	22	4.3%	12	2.2%	0	0.0%	0	0.0%
Drupal\node\Entity\Node::getChangedTime	0	N/A%	-17	-3.3%	-8	-1.5%	0	0.0%	0	0.0%
Drupal\user\Entity\User::getUsername	0	N/A%	14	2.7%	30	5.6%	0	0.0%	0	0.0%
comment_node_links_alter	0	N/A%	10	1.9%	10	1.9%	0	0.0%	0	0.0%
Drupal\node\Entity\Node::isPromoted	0	N/A%	-5	-1.0%	-6	-1.1%	0	0.0%	0	0.0%
Drupal\file\Entity\File::getFileUri	0	N/A%	-3	-0.6%	-4	-0.7%	0	0.0%	0	0.0%
Drupal\comment\Entity\Comment::getCreatedTime	0	N/A%	-1	-0.2%	-4	-0.7%	0	0.0%	0	0.0%
Drupal\node\Entity\Node::getCreatedTime	0	N/A%	1	0.2%	8	1.5%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Field\FieldItemBase::__get	0	N/A%	-675	-130.8%	-678	-126.3%	-16	-100.0%	288	138.5%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first	0	N/A%	18	3.5%	8	1.5%	0	0.0%	-80	-38.5%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get	0	N/A%	12	2.3%	19	3.5%	0	0.0%	0	0.0%