Diff Report
Run #5185b9518e91e: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185bad3711d6: 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 #5185b9518e91eRun #5185bad3711d6DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,139 2,055 -84 -3.9%
Incl. Wall Time (microsec) per call 102 98 -4 -3.9%
Excl. Wall Time (microsec)213 203 -10 -4.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)276,720 276,688 -32 -0.0%
Incl. MemUse (bytes) per call 13,177 13,176 -2 -0.0%
Excl. MemUse (bytes)8,648 8,648 0 0.0%
Incl. PeakMemUse (bytes)311,104 311,064 -40 -0.0%
Incl. PeakMemUse (bytes) per call 14,814 14,813 -2 -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% -84 -350.0% 0 0.0% -32 -4.0% -40 -3.8%
Exclusive Metrics Diff for Current Function-10 -11.9% 0 N/A% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -84 -100.0% 0 N/A% -32 -100.0% -40 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -66 -78.6% 0 N/A% -32 -100.0% -32 -80.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -6 -7.1% 0 N/A% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -6 -7.1% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 4 4.8% 0 N/A% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 3 3.6% 0 N/A% 0 0.0% -8 -20.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -2 -2.4% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 2 2.4% 0 N/A% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -2 -2.4% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -1 -1.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
typed_data0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%