Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)4,989 4,931 -58 -1.2%
Incl. Wall Time (microsec) per call 151 149 -2 -1.2%
Excl. Wall Time (microsec)528 521 -7 -1.3%
Incl. CPU (microsecs)5,030 4,975 -55 -1.1%
Incl. CPU (microsecs) per call 152 151 -2 -1.1%
Excl. CPU (microsec)428 444 16 3.7%
Incl. MemUse (bytes)162,872 162,872 0 0.0%
Incl. MemUse (bytes) per call 4,936 4,936 0 0.0%
Excl. MemUse (bytes)5,992 5,992 0 0.0%
Incl. PeakMemUse (bytes)158,824 158,824 0 0.0%
Incl. PeakMemUse (bytes) per call 4,813 4,813 0 0.0%
Excl. PeakMemUse (bytes)9,328 9,328 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% -58 -5.1% -55 -4.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -12.1% 16 29.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -58 -100.0% -55 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -20 -34.5% -25 -45.5% 0 N/A% 72 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -15 -25.9% -15 -27.3% 0 N/A% -72 N/A%
Drupal\comment\FieldNewItem::getPropertyDefinitions0 N/A% -8 -13.8% -9 -16.4% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -3 -5.2% -4 -7.3% 0 N/A% 0 N/A%
typed_data0 N/A% -2 -3.4% -6 -10.9% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -2 -3.4% -4 -7.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -2 -3.4% -3 -5.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 1 1.7% -2 -3.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 1 1.7% -2 -3.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -1 -1.7% 2 3.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 0 0.0% 2 3.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% -5 -9.1% 0 N/A% 0 N/A%