Diff Report
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: 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 #51afe875368e3Run #51afe7feeb64dDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)3,505 3,479 -26 -0.7%
Incl. Wall Time (microsec) per call 92 92 -1 -0.7%
Excl. Wall Time (microsec)381 386 5 1.3%
Incl. CPU (microsecs)3,534 3,518 -16 -0.5%
Incl. CPU (microsecs) per call 93 93 -0 -0.5%
Excl. CPU (microsec)299 300 1 0.3%
Incl. MemUse (bytes)158,160 158,176 16 0.0%
Incl. MemUse (bytes) per call 4,162 4,163 0 0.0%
Excl. MemUse (bytes)8,496 8,496 0 0.0%
Incl. PeakMemUse (bytes)160,200 160,144 -56 -0.0%
Incl. PeakMemUse (bytes) per call 4,216 4,214 -1 -0.0%
Excl. PeakMemUse (bytes)10,776 10,776 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% -26 -16.7% -16 -26.7% 16 0.0% -56 -0.1%
Exclusive Metrics Diff for Current Function5 19.2% 1 6.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -26 -100.0% -16 -100.0% 16 100.0% -56 -100.0%
Child functions
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -17 -65.4% -18 -112.5% 0 0.0% -72 -128.6%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -10 -38.5% -11 -68.8% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -10 -38.5% -9 -56.2% 16 100.0% 16 28.6%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 8 30.8% 17 106.2% 0 0.0% 0 0.0%
Drupal::typedData0 N/A% -6 -23.1% -5 -31.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -4 -15.4% 1 6.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 3 11.5% 3 18.8% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 3 11.5% 2 12.5% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 3 11.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 2 7.7% -6 -37.5% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -7.7% 9 56.2% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 0.0%