Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f691abb85: 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 #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)3,376 3,388 12 0.4%
Incl. Wall Time (microsec) per call 169 169 1 0.4%
Excl. Wall Time (microsec)262 267 5 1.9%
Incl. CPU (microsecs)3,394 3,410 16 0.5%
Incl. CPU (microsecs) per call 170 171 1 0.5%
Excl. CPU (microsec)212 214 2 0.9%
Incl. MemUse (bytes)198,976 198,976 0 0.0%
Incl. MemUse (bytes) per call 9,949 9,949 0 0.0%
Excl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes)181,072 181,072 0 0.0%
Incl. PeakMemUse (bytes) per call 9,054 9,054 0 0.0%
Excl. PeakMemUse (bytes)6,536 6,536 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% 12 0.6% 16 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 41.7% 2 12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 12 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% -39 -325.0% -40 -250.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 30 250.0% 38 237.5% 0 N/A% 0 N/A%
Drupal::typedData0 N/A% 8 66.7% 6 37.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% 4 33.3% 3 18.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 2 16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% -2 -16.7% -2 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% 2 16.7% 2 12.5% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 2 16.7% 2 12.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% 1 8.3% 2 12.5% 0 N/A% 0 N/A%
Drupal\comment\Plugin\field\field_type\CommentItem::getPropertyDefinitions0 N/A% -1 -8.3% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% 1 8.3% 4 25.0% 0 N/A% 0 N/A%
Drupal\image\Plugin\field\field_type\ImageItem::getPropertyDefinitions0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%