Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: 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 #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)4,318 4,327 9 0.2%
Incl. Wall Time (microsec) per call 173 173 0 0.2%
Excl. Wall Time (microsec)325 330 5 1.5%
Incl. CPU (microsecs)4,342 4,350 8 0.2%
Incl. CPU (microsecs) per call 174 174 0 0.2%
Excl. CPU (microsec)273 274 1 0.4%
Incl. MemUse (bytes)214,488 214,456 -32 -0.0%
Incl. MemUse (bytes) per call 8,580 8,578 -1 -0.0%
Excl. MemUse (bytes)6,392 6,392 0 0.0%
Incl. PeakMemUse (bytes)207,088 206,712 -376 -0.2%
Incl. PeakMemUse (bytes) per call 8,284 8,268 -15 -0.2%
Excl. PeakMemUse (bytes)6,216 6,216 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% 9 1.0% 8 0.5% -32 -0.1% -376 -0.7%
Exclusive Metrics Diff for Current Function5 55.6% 1 12.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% 9 100.0% 8 100.0% -32 -100.0% -376 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 14 155.6% 11 137.5% -32 -100.0% -304 -80.9%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -7 -77.8% -7 -87.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -7 -77.8% -6 -75.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 6 66.7% 13 162.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 3 33.3% -5 -62.5% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -2 -22.2% -1 -12.5% 0 0.0% -72 -19.1%
Drupal\Core\Entity\Field\Type\UriItem::getPropertyDefinitions0 N/A% -2 -22.2% -3 -37.5% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -2 -22.2% -3 -37.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -1 -11.1% -2 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 1 11.1% 5 62.5% 0 0.0% 0 0.0%
typed_data0 N/A% 1 11.1% -1 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% 6 75.0% 0 0.0% 0 0.0%