Diff Report
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #519730b884300Run #51972fb0786efDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)91,336 91,328 -8 -0.0%
Incl. Wall Time (microsec) per call 3,806 3,805 -0 -0.0%
Excl. Wall Time (microsec)5,127 5,136 9 0.2%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 333 333 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)352,952 352,952 0 0.0%
Incl. MemUse (bytes) per call 14,706 14,706 0 0.0%
Excl. MemUse (bytes)10,176 10,176 0 0.0%
Incl. PeakMemUse (bytes)342,632 342,632 0 0.0%
Incl. PeakMemUse (bytes) per call 14,276 14,276 0 0.0%
Excl. PeakMemUse (bytes)10,472 10,472 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 -0.9% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 112.5% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -8 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -414 -5175.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 362 4525.0% -4,000 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -21 -262.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 18 225.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 16 200.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 14 175.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -13 -162.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% 13 162.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 9 112.5% 4,000 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 8 100.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -7 -87.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\number\Type\IntegerItem::getPropertyDefinitions0 N/A% -3 -37.5% 0 N/A% 0 N/A% 0 N/A%
typed_data0 N/A% 1 12.5% 0 N/A% 0 N/A% 0 N/A%