Diff Report
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b517a409f93: 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 #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)4,577 4,562 -15 -0.3%
Incl. Wall Time (microsec) per call 199 198 -1 -0.3%
Excl. Wall Time (microsec)332 367 35 10.5%
Incl. CPU (microsecs)4,601 4,585 -16 -0.3%
Incl. CPU (microsecs) per call 200 199 -1 -0.3%
Excl. CPU (microsec)282 320 38 13.5%
Incl. MemUse (bytes)212,144 212,144 0 0.0%
Incl. MemUse (bytes) per call 9,224 9,224 0 0.0%
Excl. MemUse (bytes)6,848 6,848 0 0.0%
Incl. PeakMemUse (bytes)203,256 203,296 40 0.0%
Incl. PeakMemUse (bytes) per call 8,837 8,839 2 0.0%
Excl. PeakMemUse (bytes)5,576 5,576 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% -15 -0.3% -16 -0.5% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function35 233.3% 38 237.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -15 -100.0% -16 -100.0% 0 N/A% 40 100.0%
Child functions
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -20 -133.3% -21 -131.2% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -13 -86.7% -12 -75.0% 0 N/A% 40 100.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -7 -46.7% -5 -31.2% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 6 40.0% 3 18.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -6 -40.0% -4 -25.0% 0 N/A% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -4 -26.7% -3 -18.8% 0 N/A% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -3 -20.0% -4 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -2 -13.3% -3 -18.8% 0 N/A% 0 0.0%
Drupal::typedData0 N/A% 2 13.3% 1 6.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -2 -13.3% -3 -18.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -1 -6.7% -3 -18.8% 0 N/A% 0 0.0%