Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: 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::__getRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)3,694 3,553 -141 -3.8%
Incl. Wall Time (microsec) per call 68 66 -3 -3.8%
Excl. Wall Time (microsec)287 294 7 2.4%
Incl. CPU (microsecs)3,710 3,577 -133 -3.6%
Incl. CPU (microsecs) per call 69 66 -2 -3.6%
Excl. CPU (microsec)251 263 12 4.8%
Incl. MemUse (bytes)122,288 122,272 -16 -0.0%
Incl. MemUse (bytes) per call 2,265 2,264 -0 -0.0%
Excl. MemUse (bytes)22,768 22,768 0 0.0%
Incl. PeakMemUse (bytes)172,112 172,088 -24 -0.0%
Incl. PeakMemUse (bytes) per call 3,187 3,187 -0 -0.0%
Excl. PeakMemUse (bytes)6,248 6,248 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::__get [View Callgraph Diff]


Function NameCalls DiffCalls
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::__get0 N/A% -141 -8.9% -133 -7.4% -16 -0.0% -24 -0.1%
Exclusive Metrics Diff for Current Function7 5.0% 12 9.0% 0 0.0% 0 0.0%
Parent functions
shortcut_renderable_links0 N/A% -140 -99.3% -135 -101.5% 0 0.0% -8 -33.3%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% -15 -10.6% -14 -10.5% -16 -100.0% -16 -66.7%
Drupal\node\Entity\Node::getOwnerId0 N/A% 6 4.3% 5 3.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::getEntityKey0 N/A% 5 3.5% 6 4.5% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getCommentedEntity0 N/A% -5 -3.5% -5 -3.8% 0 0.0% 0 0.0%
Drupal\comment\Plugin\Field\FieldFormatter\CommentDefaultFormatter::viewElements0 N/A% -5 -3.5% -6 -4.5% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getAuthorEmail0 N/A% 4 2.8% 5 3.8% 0 0.0% 0 0.0%
comment_node_links_alter0 N/A% 3 2.1% 4 3.0% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getFieldName0 N/A% 2 1.4% 2 1.5% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getCommentedEntityId0 N/A% 2 1.4% 1 0.8% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::getCreatedTime0 N/A% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
rdf_preprocess_node0 N/A% 1 0.7% 2 1.5% 0 0.0% 0 0.0%
Drupal\comment\CommentForm::form0 N/A% -1 -0.7% -5 -3.8% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getSubject0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getAuthorName0 N/A% 1 0.7% 3 2.3% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getCommentedEntityTypeId0 N/A% 1 0.7% 2 1.5% 0 0.0% 0 0.0%
Drupal\shortcut\Entity\Shortcut::getRouteName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::isPublished0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::hasParentComment0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::isPromoted0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::getChangedTime0 N/A% 0 0.0% -2 -1.5% 0 0.0% 0 0.0%
Drupal\comment\Entity\Comment::getHomepage0 N/A% 0 0.0% 2 1.5% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::getOwner0 N/A% 0 0.0% 3 2.3% 0 0.0% 0 0.0%
Drupal\user\Entity\User::getUsername0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\Entity\Node::isSticky0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Field\FieldItemBase::__get0 N/A% -150 -106.4% -150 -112.8% -16 -100.0% -24 -100.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 5 3.5% 10 7.5% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get0 N/A% -4 -2.8% -8 -6.0% 0 0.0% 0 0.0%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get0 N/A% 1 0.7% 3 2.3% 0 0.0% 0 0.0%