XHProf: Hierarchical Profiler Report

Diff Report: Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: 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 #54433ad6a7755	Run #544333b05173f	Diff	Diff%
Number of Function Calls	922	922	0	0.0%
Incl. Wall Time (microsec)	28,358	27,655	-703	-2.5%
Incl. Wall Time (microsec) per call	31	30	-1	-2.5%
Excl. Wall Time (microsec)	4,999	4,843	-156	-3.1%
Incl. CPU (microsecs)	29,188	28,496	-692	-2.4%
Incl. CPU (microsecs) per call	32	31	-1	-2.4%
Excl. CPU (microsec)	4,414	4,308	-106	-2.4%
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)	11,600	11,592	-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%