Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: 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 #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)3,917 3,916 -1 -0.0%
Incl. Wall Time (microsec) per call 145 145 -0 -0.0%
Excl. Wall Time (microsec)339 337 -2 -0.6%
Incl. CPU (microsecs)3,939 3,944 5 0.1%
Incl. CPU (microsecs) per call 146 146 0 0.1%
Excl. CPU (microsec)259 281 22 8.5%
Incl. MemUse (bytes)216,832 216,856 24 0.0%
Incl. MemUse (bytes) per call 8,031 8,032 1 0.0%
Excl. MemUse (bytes)7,256 7,256 0 0.0%
Incl. PeakMemUse (bytes)329,736 329,736 0 0.0%
Incl. PeakMemUse (bytes) per call 12,212 12,212 0 0.0%
Excl. PeakMemUse (bytes)6,080 6,080 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% -1 -0.0% 5 0.1% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% 22 440.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -1 -100.0% 5 100.0% 24 100.0% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 36 3600.0% 29 580.0% 24 100.0% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% -27 -2700.0% -27 -540.0% 0 0.0% 0 N/A%
Drupal::typedData0 N/A% -7 -700.0% -14 -280.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% -4 -400.0% -5 -100.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% 4 400.0% 4 80.0% 0 0.0% 0 N/A%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% -2 -200.0% -2 -40.0% 0 0.0% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% 1 100.0% 1 20.0% 0 0.0% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -1 -100.0% -2 -40.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 N/A%