Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: 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 #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)3,376 3,313 -63 -1.9%
Incl. Wall Time (microsec) per call 169 166 -3 -1.9%
Excl. Wall Time (microsec)262 247 -15 -5.7%
Incl. CPU (microsecs)3,394 3,327 -67 -2.0%
Incl. CPU (microsecs) per call 170 166 -3 -2.0%
Excl. CPU (microsec)212 192 -20 -9.4%
Incl. MemUse (bytes)198,976 198,968 -8 -0.0%
Incl. MemUse (bytes) per call 9,949 9,948 -0 -0.0%
Excl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes)181,072 181,048 -24 -0.0%
Incl. PeakMemUse (bytes) per call 9,054 9,052 -1 -0.0%
Excl. PeakMemUse (bytes)6,536 6,464 -72 -1.1%

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% -63 -4.4% -67 -4.0% -8 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-15 -23.8% -20 -29.9% 0 0.0% -72 -300.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -63 -100.0% -67 -100.0% -8 -100.0% -24 -100.0%
Child functions
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% -39 -61.9% -41 -61.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% -4 -6.3% 1 1.5% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 3 4.8% 1 1.5% 0 0.0% 0 0.0%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::getPropertyDefinitions0 N/A% -2 -3.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\comment\Plugin\field\field_type\CommentItem::getPropertyDefinitions0 N/A% -2 -3.2% -2 -3.0% -8 -100.0% 48 200.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -2 -3.2% -4 -6.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% -1 -1.6% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% -1 -1.6% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -1.6% -5 -7.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\image\Plugin\field\field_type\ImageItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::typedData0 N/A% 0 0.0% 3 4.5% 0 0.0% 0 0.0%