Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)7,387 7,497 110 1.5%
Incl. Wall Time (microsec) per call 185 187 3 1.5%
Excl. Wall Time (microsec)520 512 -8 -1.5%
Incl. CPU (microsecs)7,424 7,537 113 1.5%
Incl. CPU (microsecs) per call 186 188 3 1.5%
Excl. CPU (microsec)424 423 -1 -0.2%
Incl. MemUse (bytes)475,896 475,896 0 0.0%
Incl. MemUse (bytes) per call 11,897 11,897 0 0.0%
Excl. MemUse (bytes)6,800 6,800 0 0.0%
Incl. PeakMemUse (bytes)473,136 473,136 0 0.0%
Incl. PeakMemUse (bytes) per call 11,828 11,828 0 0.0%
Excl. PeakMemUse (bytes)9,064 9,064 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__construct [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\FieldItemBase::__construct0 N/A% 110 333.3% 113 332.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -7.3% -1 -0.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 110 100.0% 113 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\ConfigEntityReferenceItemBase::getPropertyDefinitions0 N/A% 94 85.5% 96 85.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 21 19.1% 20 17.7% 0 N/A% 0 N/A%
Drupal::typedData0 N/A% -18 -16.4% -18 -15.9% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::getPropertyDefinitions0 N/A% 17 15.5% 17 15.0% 0 N/A% 0 N/A%
Drupal\image\Plugin\Field\FieldType\ImageItem::getPropertyDefinitions0 N/A% 14 12.7% 14 12.4% 0 N/A% 0 N/A%
Drupal\comment\Plugin\Field\FieldType\CommentItem::getPropertyDefinitions0 N/A% -10 -9.1% -9 -8.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::getPropertyDefinitions0 N/A% -6 -5.5% -6 -5.3% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::getPropertyDefinitions0 N/A% -5 -4.5% -4 -3.5% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions0 N/A% 4 3.6% 3 2.7% 0 N/A% 0 N/A%
Drupal\comment\CommentFieldName::getPropertyDefinitions0 N/A% 3 2.7% 4 3.5% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::getPropertyDefinitions0 N/A% 2 1.8% 1 0.9% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::getPropertyDefinitions0 N/A% 2 1.8% -1 -0.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 0 0.0% -6 -5.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 3 2.7% 0 N/A% 0 N/A%