Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,398 2,402 4 0.2%
Incl. Wall Time (microsec) per call 114 114 0 0.2%
Excl. Wall Time (microsec)214 216 2 0.9%
Incl. CPU (microsecs)2,418 2,420 2 0.1%
Incl. CPU (microsecs) per call 115 115 0 0.1%
Excl. CPU (microsec)181 177 -4 -2.2%
Incl. MemUse (bytes)138,232 138,232 0 0.0%
Incl. MemUse (bytes) per call 6,582 6,582 0 0.0%
Excl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes)139,640 139,640 0 0.0%
Incl. PeakMemUse (bytes) per call 6,650 6,650 0 0.0%
Excl. PeakMemUse (bytes)7,760 7,760 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% 4 0.2% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% -4 -200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 4 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -34 -850.0% -34 -1700.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 21 525.0% 17 850.0% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 8 200.0% 6 300.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 7 175.0% 5 250.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 3 75.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -1 -25.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -1 -25.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -25.0% 7 350.0% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% 5 250.0% 0 N/A% 0 N/A%