Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__get

Drupal\Core\Field\FieldItemList::__getRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)4,023 4,162 139 3.5%
Incl. Wall Time (microsec) per call 139 144 5 3.5%
Excl. Wall Time (microsec)205 206 1 0.5%
Incl. CPU (microsecs)3,870 3,986 116 3.0%
Incl. CPU (microsecs) per call 133 137 4 3.0%
Excl. CPU (microsec)194 181 -13 -6.7%
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 45,912 1,712 3.9%
Incl. PeakMemUse (bytes) per call 1,524 1,583 59 3.9%
Excl. PeakMemUse (bytes)6,584 6,100 -484 -7.4%

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% 139 9.5% 116 4.3% 0 0.0% 1,712 2.9%
Exclusive Metrics Diff for Current Function1 0.7% -13 -11.2% 0 N/A% -484 -28.3%
Parent functions
shortcut_renderable_links0 N/A% 85 61.2% 72 62.1% 0 N/A% 2,148 125.5%
Drupal\file\Entity\File::getMimeType-1 N/A% -17 -12.2% -17 -14.7% 0 N/A% -484 -28.3%
Drupal\file\Entity\File::getFilename1 N/A% 16 11.5% 16 13.8% 0 N/A% 56 3.3%
Drupal\node\Entity\Node::getOwner0 N/A% -17 -12.2% -16 -13.8% 0 N/A% -8 -0.5%
Drupal\file\Entity\File::getFileUri0 N/A% 3 2.2% 2 1.7% 0 N/A% 0 0.0%
Drupal\shortcut\Entity\Shortcut::getRouteName0 N/A% 2 1.4% 1 0.9% 0 N/A% 0 0.0%
Drupal\shortcut\Entity\Shortcut::getCacheTag0 N/A% 66 47.5% 66 56.9% 0 N/A% 0 0.0%
Drupal\file\Entity\File::getSize0 N/A% -1 -0.7% -2 -1.7% 0 N/A% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::getEntityKey0 N/A% 2 1.4% 2 1.7% 0 N/A% 0 0.0%
Drupal\node\Entity\Node::isPublished0 N/A% 0 0.0% -3 -2.6% 0 N/A% 0 0.0%
Drupal\node\Entity\Node::getChangedTime0 N/A% -1 -0.7% -2 -1.7% 0 N/A% 0 0.0%
Drupal\node\Entity\Node::getOwnerId0 N/A% 2 1.4% -1 -0.9% 0 N/A% 0 0.0%
Drupal\node\Entity\Node::getCreatedTime0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 0.0%
Drupal\user\Entity\User::getUsername0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\node\Entity\Node::isSticky0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\node\Entity\Node::isPromoted0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% 1 0.7% -1 -0.9% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Field\FieldItemBase::__get0 N/A% 137 98.6% 117 100.9% 0 N/A% 2,140 125.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 1 0.7% 12 10.3% 0 N/A% 56 3.3%