Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: 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 #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,984 3,093 109 3.7%
Incl. Wall Time (microsec) per call 142 147 5 3.7%
Excl. Wall Time (microsec)213 224 11 5.2%
Incl. CPU (microsecs)3,003 3,114 111 3.7%
Incl. CPU (microsecs) per call 143 148 5 3.7%
Excl. CPU (microsec)166 176 10 6.0%
Incl. MemUse (bytes)199,336 199,336 0 0.0%
Incl. MemUse (bytes) per call 9,492 9,492 0 0.0%
Excl. MemUse (bytes)6,448 6,448 0 0.0%
Incl. PeakMemUse (bytes)191,488 191,424 -64 -0.0%
Incl. PeakMemUse (bytes) per call 9,118 9,115 -3 -0.0%
Excl. PeakMemUse (bytes)7,200 7,200 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% 109 0.6% 111 0.5% 0 0.0% -64 -0.0%
Exclusive Metrics Diff for Current Function11 10.1% 10 9.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 109 100.0% 111 100.0% 0 N/A% -64 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 88 80.7% 89 80.2% 0 N/A% -64 -100.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 7 6.4% 1 0.9% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 6 5.5% 2 1.8% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -5 -4.6% -4 -3.6% 0 N/A% 0 0.0%
Drupal::typedData0 N/A% -3 -2.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 3 2.8% 2 1.8% 0 N/A% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 2 1.8% 6 5.4% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -1 -0.9% 3 2.7% 0 N/A% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 6 5.4% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 0 0.0% -4 -3.6% 0 N/A% 0 0.0%