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Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Field\FieldItemList::__isset [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\FieldItemList::__isset3 16.7% 223 0.1% 229 0.1% 7,648 0.1% 8,012 0.1%
Exclusive Metrics for Current Function24 10.8% 23 10.0% 816 10.7% 872 10.9%
Parent function
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode3 100.0% 223 100.0% 229 100.0% 7,648 100.0% 8,012 100.0%
Child functions
Drupal\Core\Field\FieldItemBase::__isset3 50.0% 169 75.8% 173 75.5% 5,024 65.7% 5,332 66.6%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first3 50.0% 30 13.5% 33 14.4% 1,808 23.6% 1,808 22.6%