Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)10,962 10,834 -128 -1.2%
Incl. Wall Time (microsec) per call 244 241 -3 -1.2%
Excl. Wall Time (microsec)681 647 -34 -5.0%
Incl. CPU (microsecs)10,999 10,874 -125 -1.1%
Incl. CPU (microsecs) per call 244 242 -3 -1.1%
Excl. CPU (microsec)511 510 -1 -0.2%
Incl. MemUse (bytes)822,872 823,024 152 0.0%
Incl. MemUse (bytes) per call 18,286 18,289 3 0.0%
Excl. MemUse (bytes)4,800 4,808 8 0.2%
Incl. PeakMemUse (bytes)814,072 814,120 48 0.0%
Incl. PeakMemUse (bytes) per call 18,090 18,092 1 0.0%
Excl. PeakMemUse (bytes)8,968 8,968 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\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\Field\FieldItemBase::__construct0 N/A% -128 -3.0% -125 -3.1% 152 0.2% 48 0.1%
Exclusive Metrics Diff for Current Function-34 -26.6% -1 -0.8% 8 5.3% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -128 -100.0% -125 -100.0% 152 100.0% 48 100.0%
Child functions
Drupal\comment\Plugin\Field\FieldType\CommentItem::getPropertyDefinitions0 N/A% -46 -35.9% -46 -36.8% 0 0.0% 0 0.0%
Drupal::typedDataManager0 N/A% 28 21.9% 23 18.4% 0 0.0% 0 0.0%
Drupal\image\Plugin\Field\FieldType\ImageItem::getPropertyDefinitions0 N/A% -22 -17.2% -24 -19.2% 24 15.8% 48 100.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -16 -12.5% -19 -15.2% 48 31.6% -128 -266.7%
Drupal\text\Plugin\Field\FieldType\TextItemBase::getPropertyDefinitions0 N/A% -14 -10.9% -14 -11.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::getPropertyDefinitions0 N/A% 10 7.8% 10 8.0% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::getPropertyDefinitions0 N/A% -8 -6.2% -11 -8.8% 0 0.0% 16 33.3%
Drupal\taxonomy\Plugin\Field\FieldType\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -7 -5.5% -8 -6.4% -16 -10.5% 40 83.3%
Drupal\Core\Field\Plugin\Field\FieldType\EmailItem::getPropertyDefinitions0 N/A% -5 -3.9% -2 -1.6% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -5 -3.9% -17 -13.6% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::getPropertyDefinitions0 N/A% -3 -2.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% -3 -2.3% -13 -10.4% -8 -5.3% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::getPropertyDefinitions0 N/A% -2 -1.6% -2 -1.6% 0 0.0% 24 50.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions0 N/A% -2 -1.6% -1 -0.8% 0 0.0% 0 0.0%
Drupal\entity_reference\ConfigurableEntityReferenceItem::getPropertyDefinitions0 N/A% 1 0.8% 1 0.8% 96 63.2% 48 100.0%
Drupal\Core\TypedData\Plugin\DataType\Map::getPropertyDefinitions0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutPathItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%