Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__get

Drupal\Core\Field\FieldItemList::__getRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)14,022 14,132 110 0.8%
Incl. Wall Time (microsec) per call 610 614 5 0.8%
Excl. Wall Time (microsec)165 173 8 4.8%
Incl. CPU (microsecs)12,281 12,255 -26 -0.2%
Incl. CPU (microsecs) per call 534 533 -1 -0.2%
Excl. CPU (microsec)156 163 7 4.5%
Incl. MemUse (bytes)189,132 189,132 0 0.0%
Incl. MemUse (bytes) per call 8,223 8,223 0 0.0%
Excl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. PeakMemUse (bytes)201,040 201,040 0 0.0%
Incl. PeakMemUse (bytes) per call 8,741 8,741 0 0.0%
Excl. PeakMemUse (bytes)4,608 4,608 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% 110 12.1% -26 -7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 7.3% 7 26.9% 0 N/A% 0 N/A%
Parent functions
Drupal\node\Entity\Node::getOwner0 N/A% 232 210.9% 35 134.6% 0 N/A% 0 N/A%
shortcut_renderable_links0 N/A% -124 -112.7% -62 -238.5% 0 N/A% 0 N/A%
Drupal\shortcut\Entity\Shortcut::getCacheTag0 N/A% -18 -16.4% -19 -73.1% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getCreatedTime0 N/A% 11 10.0% 9 34.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% 11 10.0% 9 34.6% 0 N/A% 0 N/A%
Drupal\comment\Plugin\Field\FieldWidget\CommentWidget::formElement0 N/A% -2 -1.8% -2 -7.7% 0 N/A% 0 N/A%
Drupal\shortcut\Entity\Shortcut::getRouteName0 N/A% -1 -0.9% -1 -3.8% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::isPublished0 N/A% 1 0.9% 1 3.8% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::isPromoted0 N/A% 1 0.9% 2 7.7% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getChangedTime0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::isSticky0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::getEntityKey0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getOwnerId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__get0 N/A% 93 84.5% -40 -153.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 9 8.2% 11 42.3% 0 N/A% 0 N/A%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get0 N/A% 0 0.0% -4 -15.4% 0 N/A% 0 N/A%