Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: 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 #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,222 2,210 -12 -0.5%
Incl. Wall Time (microsec) per call 106 105 -1 -0.5%
Excl. Wall Time (microsec)209 198 -11 -5.3%
Incl. CPU (microsecs)2,241 2,226 -15 -0.7%
Incl. CPU (microsecs) per call 107 106 -1 -0.7%
Excl. CPU (microsec)166 163 -3 -1.8%
Incl. MemUse (bytes)137,872 137,872 0 0.0%
Incl. MemUse (bytes) per call 6,565 6,565 0 0.0%
Excl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes)136,440 136,440 0 0.0%
Incl. PeakMemUse (bytes) per call 6,497 6,497 0 0.0%
Excl. PeakMemUse (bytes)7,088 7,088 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% -12 -0.1% -15 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -91.7% -3 -20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -12 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 41 341.7% 41 273.3% 0 N/A% 0 N/A%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -21 -175.0% -19 -126.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -19 -158.3% -19 -126.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% 6 50.0% 6 40.0% 0 N/A% 0 N/A%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -5 -41.7% -4 -26.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -2 -16.7% -2 -13.3% 0 N/A% 0 N/A%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -1 -8.3% -2 -13.3% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% -4 -26.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% -8 -53.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%