Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: 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 #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)4,086 4,046 -40 -1.0%
Incl. Wall Time (microsec) per call 204 202 -2 -1.0%
Excl. Wall Time (microsec)265 269 4 1.5%
Incl. CPU (microsecs)4,117 4,067 -50 -1.2%
Incl. CPU (microsecs) per call 206 203 -3 -1.2%
Excl. CPU (microsec)223 213 -10 -4.5%
Incl. MemUse (bytes)235,336 235,264 -72 -0.0%
Incl. MemUse (bytes) per call 11,767 11,763 -4 -0.0%
Excl. MemUse (bytes)3,856 3,856 0 0.0%
Incl. PeakMemUse (bytes)217,472 338,568 121,096 55.7%
Incl. PeakMemUse (bytes) per call 10,874 16,928 6,055 55.7%
Excl. PeakMemUse (bytes)4,120 4,120 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% -40 -0.2% -50 -0.2% -72 -0.1% 121,096 148.9%
Exclusive Metrics Diff for Current Function4 10.0% -10 -20.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -40 -100.0% -50 -100.0% -72 -100.0% 121,096 100.0%
Child functions
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% -18 -45.0% -18 -36.0% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -16 -40.0% -16 -32.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% -9 -22.5% -8 -16.0% 0 0.0% 0 0.0%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% 4 10.0% 4 8.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -4 -10.0% -5 -10.0% -72 -100.0% -192 -0.2%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% -2 -5.0% -3 -6.0% 8 11.1% 0 0.0%
Drupal::typedData0 N/A% 2 5.0% 6 12.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% -1 -2.5% 1 2.0% -8 -11.1% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\image\Plugin\field\field_type\ImageItem::getPropertyDefinitions0 N/A% 0 0.0% -2 -4.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 1 2.0% 0 0.0% 121,288 100.2%