Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__get

Drupal\Core\Field\FieldItemList::__getRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)4,023 4,308 285 7.1%
Incl. Wall Time (microsec) per call 139 149 10 7.1%
Excl. Wall Time (microsec)205 202 -3 -1.5%
Incl. CPU (microsecs)3,870 4,044 174 4.5%
Incl. CPU (microsecs) per call 133 139 6 4.5%
Excl. CPU (microsec)194 182 -12 -6.2%
Incl. MemUse (bytes)40,048 40,048 0 0.0%
Incl. MemUse (bytes) per call 1,381 1,381 0 0.0%
Excl. MemUse (bytes)8,316 8,316 0 0.0%
Incl. PeakMemUse (bytes)44,200 44,200 0 0.0%
Incl. PeakMemUse (bytes) per call 1,524 1,524 0 0.0%
Excl. PeakMemUse (bytes)6,584 6,584 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% 285 115.4% 174 35.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -1.1% -12 -6.9% 0 N/A% 0 N/A%
Parent functions
shortcut_renderable_links0 N/A% 254 89.1% 153 87.9% 0 N/A% 0 N/A%
Drupal\shortcut\Entity\Shortcut::getCacheTag0 N/A% 41 14.4% 42 24.1% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getOwner0 N/A% -10 -3.5% -11 -6.3% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getOwnerId0 N/A% 5 1.8% 3 1.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% 2 0.7% -1 -0.6% 0 N/A% 0 N/A%
Drupal\file\Entity\File::getMimeType0 N/A% -2 -0.7% -2 -1.1% 0 N/A% 0 N/A%
Drupal\shortcut\Entity\Shortcut::getRouteName0 N/A% 2 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\file\Entity\File::getSize0 N/A% -1 -0.4% -1 -0.6% 0 N/A% 0 N/A%
Drupal\file\Entity\File::getFilename0 N/A% -1 -0.4% -1 -0.6% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::isPromoted0 N/A% -1 -0.4% -1 -0.6% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getChangedTime0 N/A% -1 -0.4% -2 -1.1% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::getCreatedTime0 N/A% -1 -0.4% -1 -0.6% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% -1 -0.4% 1 0.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::getEntityKey0 N/A% -1 -0.4% -2 -1.1% 0 N/A% 0 N/A%
Drupal\node\Entity\Node::isPublished0 N/A% 0 0.0% -1 -0.6% 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\file\Entity\File::getFileUri0 N/A% 0 0.0% -2 -1.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__get0 N/A% 286 100.4% 181 104.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 2 0.7% 5 2.9% 0 N/A% 0 N/A%