Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__get

Drupal\Core\Field\FieldItemList::__getRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)8,205 8,236 31 0.4%
Incl. Wall Time (microsec) per call 53 53 0 0.4%
Excl. Wall Time (microsec)1,075 1,087 12 1.1%
Incl. CPU (microsecs)7,912 7,973 61 0.8%
Incl. CPU (microsecs) per call 51 51 0 0.8%
Excl. CPU (microsec)979 962 -17 -1.7%
Incl. MemUse (bytes)68,080 68,080 0 0.0%
Incl. MemUse (bytes) per call 439 439 0 0.0%
Excl. MemUse (bytes)14,824 14,824 0 0.0%
Incl. PeakMemUse (bytes)90,920 90,920 0 0.0%
Incl. PeakMemUse (bytes) per call 587 587 0 0.0%
Excl. PeakMemUse (bytes)10,376 10,376 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% 31 2.1% 61 10.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 38.7% -17 -27.9% 0 N/A% 0 N/A%
Parent functions
Drupal\comment\CommentFormController::form0 N/A% 38 122.6% 37 60.7% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getFieldName0 N/A% 35 112.9% 35 57.4% 0 N/A% 0 N/A%
shortcut_renderable_links0 N/A% 26 83.9% 36 59.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% -25 -80.6% -25 -41.0% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::id0 N/A% -25 -80.6% -24 -39.3% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getOwnerId0 N/A% -17 -54.8% -20 -32.8% 0 N/A% 0 N/A%
Drupal\taxonomy\Entity\Term::id0 N/A% -13 -41.9% -11 -18.0% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getCommentedEntityTypeId0 N/A% 12 38.7% 9 14.8% 0 N/A% 0 N/A%
Drupal\comment\Plugin\Field\FieldFormatter\CommentDefaultFormatter::viewElements0 N/A% 11 35.5% 6 9.8% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getThread0 N/A% -11 -35.5% -11 -18.0% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getFieldId0 N/A% -9 -29.0% -9 -14.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::uuid0 N/A% -8 -25.8% -6 -9.8% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::hasParentComment0 N/A% 7 22.6% 39 63.9% 0 N/A% 0 N/A%
Drupal\file\Entity\File::id0 N/A% 6 19.4% 3 4.9% 0 N/A% 0 N/A%
comment_node_links_alter0 N/A% 5 16.1% 2 3.3% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::id0 N/A% 4 12.9% 3 4.9% 0 N/A% 0 N/A%
Drupal\user\Entity\User::id0 N/A% -3 -9.7% -5 -8.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::id0 N/A% 2 6.5% 2 3.3% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getCommentedEntityId0 N/A% -2 -6.5% -1 -1.6% 0 N/A% 0 N/A%
Drupal\comment\CommentViewBuilder::buildLinks0 N/A% -1 -3.2% 2 3.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::label0 N/A% 1 3.2% 1 1.6% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getCreatedTime0 N/A% -1 -3.2% 1 1.6% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getAuthorEmail0 N/A% -1 -3.2% -2 -3.3% 0 N/A% 0 N/A%
Drupal\shortcut\Entity\Shortcut::getRouteName0 N/A% -1 -3.2% -1 -1.6% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getOwnerId0 N/A% 1 3.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getAuthorName0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getHomepage0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getSubject0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getChangedTime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::isPublished0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__get0 N/A% 24 77.4% 53 86.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% -12 -38.7% -24 -39.3% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get0 N/A% 6 19.4% 36 59.0% 0 N/A% 0 N/A%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get0 N/A% 1 3.2% 13 21.3% 0 N/A% 0 N/A%