Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: 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 #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)5,753 5,789 36 0.6%
Incl. Wall Time (microsec) per call 94 95 1 0.6%
Excl. Wall Time (microsec)635 649 14 2.2%
Incl. CPU (microsecs)8,001 4,000 -4,001 -50.0%
Incl. CPU (microsecs) per call 131 66 -66 -50.0%
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)356,448 356,496 48 0.0%
Incl. PeakMemUse (bytes) per call 5,843 5,844 1 0.0%
Excl. PeakMemUse (bytes)12,704 12,808 104 0.8%

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% 36 0.2% -4,001 -20.0% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function14 38.9% 0 0.0% 0 N/A% 104 216.7%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 36 100.0% -4,001 -100.0% 0 N/A% 48 100.0%
Child functions
Drupal\Core\TypedData\TypedData::__construct0 N/A% 10 27.8% 0 0.0% 0 N/A% 0 0.0%
Drupal::typedData0 N/A% 6 16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% 6 16.7% 0 0.0% 0 N/A% -16 -33.3%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -4 -11.1% 0 0.0% -40 N/A% -40 -83.3%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% 2 5.6% 0 0.0% 40 N/A% 0 0.0%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% 2 5.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% -1 -2.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\comment\CommentNewItem::getPropertyDefinitions0 N/A% -1 -2.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -1 -2.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 1 2.8% -4,001 -100.0% 0 N/A% 0 0.0%
Drupal\text\Plugin\field\field_type\TextItemBase::getPropertyDefinitions0 N/A% 1 2.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% 1 2.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%