Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,230 4,107 -123 -2.9%
Incl. Wall Time (microsec) per call 201 196 -6 -2.9%
Excl. Wall Time (microsec)340 338 -2 -0.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 190 190 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)76,592 76,600 8 0.0%
Incl. MemUse (bytes) per call 3,647 3,648 0 0.0%
Excl. MemUse (bytes)3,504 3,504 0 0.0%
Incl. PeakMemUse (bytes)77,604 77,612 8 0.0%
Incl. PeakMemUse (bytes) per call 3,695 3,696 0 0.0%
Excl. PeakMemUse (bytes)3,324 3,324 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\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\Entity\Field\FieldItemBase::__construct0 N/A% -123 -2.7% 4,000 100.0% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-2 -1.6% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -123 -100.0% 4,000 100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -125 -101.6% 0 0.0% 8 100.0% 8 100.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 21 17.1% 4,000 100.0% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -6 -4.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -5 -4.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -2 -1.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal::typedData0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%