Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)3,955 3,963 8 0.2%
Incl. Wall Time (microsec) per call 188 189 0 0.2%
Excl. Wall Time (microsec)366 365 -1 -0.3%
Incl. CPU (microsecs)3,972 3,978 6 0.2%
Incl. CPU (microsecs) per call 189 189 0 0.2%
Excl. CPU (microsec)304 304 0 0.0%
Incl. MemUse (bytes)86,704 86,704 0 0.0%
Incl. MemUse (bytes) per call 4,129 4,129 0 0.0%
Excl. MemUse (bytes)3,264 3,264 0 0.0%
Incl. PeakMemUse (bytes)89,456 89,456 0 0.0%
Incl. PeakMemUse (bytes) per call 4,260 4,260 0 0.0%
Excl. PeakMemUse (bytes)5,572 5,572 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% 8 1.3% 6 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -12.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 8 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 4 50.0% 4 66.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 3 37.5% -3 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 2 25.0% 4 66.7% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -2 -25.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 1 12.5% -3 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 1 12.5% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 1 12.5% 4 66.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -1 -12.5% 1 16.7% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%