Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: 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 #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)5,314 5,294 -20 -0.4%
Incl. Wall Time (microsec) per call 231 230 -1 -0.4%
Excl. Wall Time (microsec)260 265 5 1.9%
Incl. CPU (microsecs)5,342 5,317 -25 -0.5%
Incl. CPU (microsecs) per call 232 231 -1 -0.5%
Excl. CPU (microsec)227 213 -14 -6.2%
Incl. MemUse (bytes)260,304 260,320 16 0.0%
Incl. MemUse (bytes) per call 11,318 11,318 1 0.0%
Excl. MemUse (bytes)6,192 6,192 0 0.0%
Incl. PeakMemUse (bytes)245,008 244,952 -56 -0.0%
Incl. PeakMemUse (bytes) per call 10,653 10,650 -2 -0.0%
Excl. PeakMemUse (bytes)5,664 5,664 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% -20 -0.3% -25 -5.3% 16 0.0% -56 -0.1%
Exclusive Metrics Diff for Current Function5 25.0% -14 -56.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -20 -100.0% -25 -100.0% 16 100.0% -56 -100.0%
Child functions
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -16 -80.0% -16 -64.0% 0 0.0% 0 0.0%
Drupal::typedData0 N/A% 12 60.0% 16 64.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% -12 -60.0% -12 -48.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% -8 -40.0% -9 -36.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -5 -25.0% -3 -12.0% 16 100.0% -56 -100.0%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% -5 -25.0% -3 -12.0% 0 0.0% 0 0.0%
Drupal\datetime\Type\DateTimeItem::getPropertyDefinitions0 N/A% 4 20.0% 4 16.0% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 3 15.0% 3 12.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% 2 10.0% 3 12.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 3 12.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 2 8.0% 0 0.0% 0 0.0%