Diff Report
Run #519ec8bd1b3c1: 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 #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)3,368 3,327 -41 -1.2%
Incl. Wall Time (microsec) per call 96 95 -1 -1.2%
Excl. Wall Time (microsec)381 380 -1 -0.3%
Incl. CPU (microsecs)3,403 3,358 -45 -1.3%
Incl. CPU (microsecs) per call 97 96 -1 -1.3%
Excl. CPU (microsec)316 303 -13 -4.1%
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% -41 -1.6% -45 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.4% -13 -28.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -41 -100.0% -45 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -49 -119.5% -51 -113.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 30 73.2% 30 66.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -9 -22.0% -6 -13.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -4 -9.8% -2 -4.4% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -3 -7.3% -2 -4.4% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -2 -4.9% -1 -2.2% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -2 -4.9% -1 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 2 4.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -2 -4.9% -4 -8.9% 0 N/A% 0 N/A%
typed_data0 N/A% 1 2.4% -2 -4.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -2.4% 9 20.0% 0 N/A% 0 N/A%
Drupal\comment\FieldNewItem::getPropertyDefinitions0 N/A% -1 -2.4% -2 -4.4% 0 N/A% 0 N/A%