Diff Report
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: 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 #51afea2244278Run #51afe9a0d59b4DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)3,500 3,547 47 1.3%
Incl. Wall Time (microsec) per call 92 93 1 1.3%
Excl. Wall Time (microsec)384 383 -1 -0.3%
Incl. CPU (microsecs)3,531 3,580 49 1.4%
Incl. CPU (microsecs) per call 93 94 1 1.4%
Excl. CPU (microsec)308 304 -4 -1.3%
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% 47 5.9% 49 24.5% 16 0.0% -56 -0.1%
Exclusive Metrics Diff for Current Function-1 -2.1% -4 -8.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 47 100.0% 49 100.0% 16 100.0% -56 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 83 176.6% 86 175.5% 16 100.0% 16 28.6%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -14 -29.8% -10 -20.4% 0 0.0% -72 -128.6%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -10 -21.3% -12 -24.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -5 -10.6% -2 -4.1% 0 0.0% 0 0.0%
Drupal::typedData0 N/A% -5 -10.6% -7 -14.3% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 2 4.3% 2 4.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -2 -4.3% 2 4.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -2.1% -6 -12.2% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 0 0.0% 1 2.0% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 0 0.0% -2 -4.1% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% 0 0.0% 1 2.0% 0 0.0% 0 0.0%