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Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty4 23.5% 61 0.0% 67 0.0% 1,912 0.0% 1,708 0.0%
Exclusive Metrics for Current Function30 49.2% 30 44.8% 1,384 72.4% 1,180 69.1%
Parent functions
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}3 75.0% 50 82.0% 54 80.6% 1,368 71.5% 1,288 75.4%
Drupal\Core\TypedData\Plugin\DataType\ItemList::isEmpty1 25.0% 11 18.0% 13 19.4% 544 28.5% 420 24.6%
Child function
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get4 100.0% 31 50.8% 37 55.2% 528 27.6% 528 30.9%