Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,014 2,084 70 3.5%
Incl. Wall Time (microsec) per call 96 99 3 3.5%
Excl. Wall Time (microsec)210 217 7 3.3%
Incl. CPU (microsecs)2,033 2,098 65 3.2%
Incl. CPU (microsecs) per call 97 100 3 3.2%
Excl. CPU (microsec)174 167 -7 -4.0%
Incl. MemUse (bytes)138,128 138,128 0 0.0%
Incl. MemUse (bytes) per call 6,578 6,578 0 0.0%
Excl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes)138,128 138,128 0 0.0%
Incl. PeakMemUse (bytes) per call 6,578 6,578 0 0.0%
Excl. PeakMemUse (bytes)7,840 7,840 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% 70 129.6% 65 86.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 10.0% -7 -10.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 70 100.0% 65 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 40 57.1% 41 63.1% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 22 31.4% 22 33.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -4 -5.7% -3 -4.6% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 3 4.3% 4 6.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 2 2.9% 5 7.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -2 -2.9% -2 -3.1% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 1 1.4% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 1 1.4% 1 1.5% 0 N/A% 0 N/A%
typed_data0 N/A% -1 -1.4% 2 3.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 1 1.4% 2 3.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%