Run Report
Run #52f2e62cef49a: 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::__isset2 13.3% 104 0.0% 124 0.0% 13,664 0.1% 14,000 0.1%
Exclusive Metrics for Current Function11 10.6% 27 21.8% 1,480 10.8% 1,560 11.1%
Parent function
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode2 100.0% 104 100.0% 124 100.0% 13,664 100.0% 14,000 100.0%
Child functions
Drupal\Core\Field\FieldItemBase::__isset2 50.0% 77 74.0% 79 63.7% 8,984 65.7% 9,176 65.5%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first2 50.0% 16 15.4% 18 14.5% 3,200 23.4% 3,264 23.3%