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Run #53512b84374e0: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\TypedData\Plugin\DataType\ItemList::first [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\TypedData\Plugin\DataType\ItemList::first813 49.7% 3,474 0.5% 4,134 0.6% 5,968 0.0% 14,304 0.0%
Exclusive Metrics for Current Function1,654 47.6% 1,653 40.0% 3,736 62.6% 9,336 65.3%
Parent functions
Drupal\Core\Field\FieldItemList::__get451 55.5% 1,969 56.7% 2,325 56.2% 960 16.1% 8,368 58.5%
Drupal\Core\Field\FieldItemList::__set250 30.8% 1,003 28.9% 1,178 28.5% 832 13.9% 0 0.0%
Drupal\Core\Field\FieldItemList::__isset102 12.5% 456 13.1% 574 13.9% 3,200 53.6% 4,640 32.4%
Drupal\Core\Field\FieldItemList::applyDefaultValue10 1.2% 46 1.3% 57 1.4% 976 16.4% 1,296 9.1%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::get813 100.0% 1,820 52.4% 2,481 60.0% 2,232 37.4% 4,968 34.7%