Diff Report
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: 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 #51aaed63de9a0Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,771 2,806 35 1.3%
Incl. Wall Time (microsec) per call 132 134 2 1.3%
Excl. Wall Time (microsec)230 225 -5 -2.2%
Incl. CPU (microsecs)2,788 2,827 39 1.4%
Incl. CPU (microsecs) per call 133 135 2 1.4%
Excl. CPU (microsec)185 197 12 6.5%
Incl. MemUse (bytes)199,792 199,792 0 0.0%
Incl. MemUse (bytes) per call 9,514 9,514 0 0.0%
Excl. MemUse (bytes)6,448 6,448 0 0.0%
Incl. PeakMemUse (bytes)189,656 189,656 0 0.0%
Incl. PeakMemUse (bytes) per call 9,031 9,031 0 0.0%
Excl. PeakMemUse (bytes)6,544 6,544 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% 35 6.0% 39 23.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -14.3% 12 30.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 35 100.0% 39 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 61 174.3% 57 146.2% 0 N/A% 0 N/A%
Drupal::typedData0 N/A% -38 -108.6% -36 -92.3% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 18 51.4% 18 46.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 2 5.7% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -5.7% -5 -12.8% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -1 -2.9% -2 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -1 -2.9% -2 -5.1% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% -3 -7.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%