Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)3,039 2,918 -121 -4.0%
Incl. Wall Time (microsec) per call 117 112 -5 -4.0%
Excl. Wall Time (microsec)312 300 -12 -3.8%
Incl. CPU (microsecs)3,060 2,950 -110 -3.6%
Incl. CPU (microsecs) per call 118 113 -4 -3.6%
Excl. CPU (microsec)222 241 19 8.6%
Incl. MemUse (bytes)153,696 153,688 -8 -0.0%
Incl. MemUse (bytes) per call 5,911 5,911 -0 -0.0%
Excl. MemUse (bytes)5,992 5,992 0 0.0%
Incl. PeakMemUse (bytes)151,360 151,112 -248 -0.2%
Incl. PeakMemUse (bytes) per call 5,822 5,812 -10 -0.2%
Excl. PeakMemUse (bytes)9,192 9,192 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% -121 -0.4% -110 -0.3% -8 -0.0% -248 -0.5%
Exclusive Metrics Diff for Current Function-12 -9.9% 19 17.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -121 -100.0% -110 -100.0% -8 -100.0% -248 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -39 -32.2% -39 -35.5% 0 0.0% -240 -96.8%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -21 -17.4% -27 -24.5% -8 -100.0% -8 -3.2%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -14 -11.6% -17 -15.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -14 -11.6% -13 -11.8% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -7 -5.8% -7 -6.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -7 -5.8% -4 -3.6% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% -4 -3.3% -5 -4.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -2 -1.7% -7 -6.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -1 -0.8% -1 -0.9% 0 0.0% 0 0.0%
Drupal\number\Type\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
typed_data0 N/A% 0 0.0% -5 -4.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% -2 -1.8% 0 0.0% 0 0.0%