XHProf: Hierarchical Profiler Report

Diff Report: Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: 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 #52c641a950046	Run #52c6423bf12de	Diff	Diff%
Number of Function Calls	1,375	1,375	0	0.0%
Incl. Wall Time (microsec)	12,797	12,720	-77	-0.6%
Incl. Wall Time (microsec) per call	9	9	-0	-0.6%
Excl. Wall Time (microsec)	5,279	5,328	49	0.9%
Incl. CPU (microsecs)	13,931	13,820	-111	-0.8%
Incl. CPU (microsecs) per call	10	10	-0	-0.8%
Excl. CPU (microsec)	4,280	4,311	31	0.7%
Incl. MemUse (bytes)	28,256	28,256	0	0.0%
Incl. MemUse (bytes) per call	21	21	0	0.0%
Excl. MemUse (bytes)	12,360	12,360	0	0.0%
Incl. PeakMemUse (bytes)	18,112	18,112	0	0.0%
Incl. PeakMemUse (bytes) per call	13	13	0	0.0%
Excl. PeakMemUse (bytes)	11,464	11,464	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%	-77	-15.9%	-111	-25.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			49	63.6%	31	27.9%	0	N/A%	0	N/A%
*Parent functions*
Drupal\node\Entity\Node::getAuthor	0	N/A%	-73	-94.8%	-75	-67.6%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::id	0	N/A%	-17	-22.1%	-48	-43.2%	0	N/A%	0	N/A%
Drupal\user\Entity\User::id	0	N/A%	9	11.7%	-1	-0.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\ContentEntityBase::label	0	N/A%	8	10.4%	1	0.9%	0	N/A%	0	N/A%
Drupal\file\Entity\File::id	0	N/A%	-4	-5.2%	-9	-8.1%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::isSticky	0	N/A%	3	3.9%	2	1.8%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::getAuthorId	0	N/A%	-3	-3.9%	1	0.9%	0	N/A%	0	N/A%
Drupal\user\Entity\User::getUsername	0	N/A%	-3	-3.9%	5	4.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode	0	N/A%	-3	-3.9%	-2	-1.8%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::getCreatedTime	0	N/A%	2	2.6%	13	11.7%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::isPublished	0	N/A%	2	2.6%	0	0.0%	0	N/A%	0	N/A%
Drupal\node\Entity\Node::isPromoted	0	N/A%	1	1.3%	0	0.0%	0	N/A%	0	N/A%
Drupal\file\Entity\File::getFileUri	0	N/A%	1	1.3%	1	0.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\ContentEntityBase::uuid	0	N/A%	0	0.0%	1	0.9%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get	0	N/A%	-68	-88.3%	-55	-49.5%	0	N/A%	0	N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::offsetGet	0	N/A%	-46	-59.7%	-46	-41.4%	0	N/A%	0	N/A%
Drupal\Core\Field\FieldItemBase::__get	0	N/A%	-12	-15.6%	-41	-36.9%	0	N/A%	0	N/A%