Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62a3af1f52: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #51f628573214cRun #51f62a3af1f52DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)5,789 5,756 -33 -0.6%
Incl. Wall Time (microsec) per call 95 94 -1 -0.6%
Excl. Wall Time (microsec)649 635 -14 -2.2%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 66 131 66 100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)403,296 403,296 0 0.0%
Incl. MemUse (bytes) per call 6,611 6,611 0 0.0%
Excl. MemUse (bytes)7,896 7,896 0 0.0%
Incl. PeakMemUse (bytes)356,496 356,496 0 0.0%
Incl. PeakMemUse (bytes) per call 5,844 5,844 0 0.0%
Excl. PeakMemUse (bytes)12,808 12,808 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% -33 -8.7% 4,000 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -42.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -33 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::typedData0 N/A% -7 -21.2% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -5 -15.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% -5 -15.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% -2 -6.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\field\field_type\TextItemBase::getPropertyDefinitions0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 1 3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% 1 3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 1 3.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\comment\CommentNewItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%