Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: 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 #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)3,479 3,505 26 0.7%
Incl. Wall Time (microsec) per call 92 92 1 0.7%
Excl. Wall Time (microsec)386 381 -5 -1.3%
Incl. CPU (microsecs)3,518 3,534 16 0.5%
Incl. CPU (microsecs) per call 93 93 0 0.5%
Excl. CPU (microsec)300 299 -1 -0.3%
Incl. MemUse (bytes)158,176 158,160 -16 -0.0%
Incl. MemUse (bytes) per call 4,163 4,162 -0 -0.0%
Excl. MemUse (bytes)8,496 8,496 0 0.0%
Incl. PeakMemUse (bytes)160,144 160,200 56 0.0%
Incl. PeakMemUse (bytes) per call 4,214 4,216 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 Function-5 -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%