Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: 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 #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)3,255 3,327 72 2.2%
Incl. Wall Time (microsec) per call 93 95 2 2.2%
Excl. Wall Time (microsec)374 380 6 1.6%
Incl. CPU (microsecs)3,289 3,358 69 2.1%
Incl. CPU (microsecs) per call 94 96 2 2.1%
Excl. CPU (microsec)317 303 -14 -4.4%
Incl. MemUse (bytes)162,488 162,488 0 0.0%
Incl. MemUse (bytes) per call 4,643 4,643 0 0.0%
Excl. MemUse (bytes)5,992 5,992 0 0.0%
Incl. PeakMemUse (bytes)130,504 130,504 0 0.0%
Incl. PeakMemUse (bytes) per call 3,729 3,729 0 0.0%
Excl. PeakMemUse (bytes)7,456 7,456 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% 72 0.2% 69 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 8.3% -14 -20.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 72 100.0% 69 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 46 63.9% 48 69.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 30 41.7% 32 46.4% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -6 -8.3% -6 -8.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -4 -5.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 3 4.2% 7 10.1% 0 N/A% 0 N/A%
Drupal\comment\FieldNewItem::getPropertyDefinitions0 N/A% -2 -2.8% -2 -2.9% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -2 -2.8% -2 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 1 1.4% -1 -1.4% 0 N/A% 0 N/A%
typed_data0 N/A% 1 1.4% 5 7.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 6 8.7% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 0 0.0% -4 -5.8% 0 N/A% 0 N/A%