Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: 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 #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,219 2,219 0 0.0%
Incl. Wall Time (microsec) per call 106 106 0 0.0%
Excl. Wall Time (microsec)207 216 9 4.3%
Incl. CPU (microsecs)2,238 2,239 1 0.0%
Incl. CPU (microsecs) per call 107 107 0 0.0%
Excl. CPU (microsec)162 184 22 13.6%
Incl. MemUse (bytes)137,872 137,872 0 0.0%
Incl. MemUse (bytes) per call 6,565 6,565 0 0.0%
Excl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes)124,912 124,912 0 0.0%
Incl. PeakMemUse (bytes) per call 5,948 5,948 0 0.0%
Excl. PeakMemUse (bytes)6,104 6,104 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% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 N/A% 22 2200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -16 N/A% -17 -1700.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 14 N/A% 11 1100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -4 N/A% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -4 N/A% -9 -900.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 1 N/A% -3 -300.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 1 N/A% 2 200.0% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 1 N/A% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -1 N/A% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 N/A% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
typed_data0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%