XHProf: Hierarchical Profiler Report

Diff Report: Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: 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 #544333b05173f	Run #54433ad6a7755	Diff	Diff%
Number of Function Calls	922	922	0	0.0%
Incl. Wall Time (microsec)	27,655	28,358	703	2.5%
Incl. Wall Time (microsec) per call	30	31	1	2.5%
Excl. Wall Time (microsec)	4,843	4,999	156	3.2%
Incl. CPU (microsecs)	28,496	29,188	692	2.4%
Incl. CPU (microsecs) per call	31	32	1	2.4%
Excl. CPU (microsec)	4,308	4,414	106	2.5%
Incl. MemUse (bytes)	117,016	117,016	0	0.0%
Incl. MemUse (bytes) per call	127	127	0	0.0%
Excl. MemUse (bytes)	12,992	12,992	0	0.0%
Incl. PeakMemUse (bytes)	11,592	11,600	8	0.1%
Incl. PeakMemUse (bytes) per call	13	13	0	0.1%
Excl. PeakMemUse (bytes)	5,976	5,976	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%	703	0.8%	692	0.8%	0	0.0%	8	0.0%
Exclusive Metrics Diff for Current Function			156	22.2%	106	15.3%	0	N/A%	0	0.0%
*Parent functions*
template_preprocess_node	0	N/A%	392	55.8%	348	50.3%	0	N/A%	0	0.0%
Drupal\node\Entity\Node::getOwner	0	N/A%	150	21.3%	151	21.8%	0	N/A%	0	0.0%
rdf_preprocess_node	0	N/A%	85	12.1%	116	16.8%	0	N/A%	0	0.0%
Drupal\comment\Plugin\Field\FieldFormatter\CommentDefaultFormatter::viewElements	0	N/A%	82	11.7%	56	8.1%	0	N/A%	8	100.0%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode	0	N/A%	81	11.5%	77	11.1%	0	N/A%	0	0.0%
Drupal\comment\CommentLinkBuilder::buildCommentedEntityLinks	0	N/A%	-61	-8.7%	-61	-8.8%	0	N/A%	0	0.0%
Drupal\node\Entity\Node::isPublished	0	N/A%	-45	-6.4%	-48	-6.9%	0	N/A%	0	0.0%
Drupal\user\Entity\User::getUsername	0	N/A%	44	6.3%	38	5.5%	0	N/A%	0	0.0%
Drupal\file\Entity\File::getFileUri	0	N/A%	39	5.5%	44	6.4%	0	N/A%	0	0.0%
Drupal\node\Entity\Node::getOwnerId	0	N/A%	-38	-5.4%	-38	-5.5%	0	N/A%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::getEntityKey	0	N/A%	37	5.3%	40	5.8%	0	N/A%	0	0.0%
Drupal\node\Entity\Node::getChangedTime	0	N/A%	-28	-4.0%	-25	-3.6%	0	N/A%	0	0.0%
Drupal\node\Entity\Node::isPromoted	0	N/A%	-25	-3.6%	-15	-2.2%	0	N/A%	0	0.0%
Drupal\node\Entity\Node::isSticky	0	N/A%	-10	-1.4%	9	1.3%	0	N/A%	0	0.0%
*Child functions*
Drupal\Core\Field\FieldItemBase::__get	0	N/A%	477	67.9%	490	70.8%	0	N/A%	0	0.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first	0	N/A%	77	11.0%	110	15.9%	0	N/A%	8	100.0%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get	0	N/A%	-7	-1.0%	-14	-2.0%	0	N/A%	0	0.0%