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Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::first202 48.9% 1,748 0.3% 1,947 0.3% 3,888 0.0% 7,388 0.1%
Exclusive Metrics for Current Function763 43.6% 756 38.8% 2,640 67.9% 3,928 53.2%
Parent functions
Drupal\Core\Field\FieldItemList::__get155 76.7% 1,344 76.9% 1,496 76.8% 548 14.1% 3,824 51.8%
Drupal\Core\Field\FieldItemList::applyDefaultValue22 10.9% 182 10.4% 203 10.4% 560 14.4% 684 9.3%
Drupal\Core\Field\FieldItemList::__isset15 7.4% 139 8.0% 153 7.9% 1,808 46.5% 1,864 25.2%
Drupal\Core\Field\FieldItemList::__set6 3.0% 51 2.9% 56 2.9% 484 12.4% 528 7.1%
Drupal\Core\Field\FieldItemList::__get@14 2.0% 32 1.8% 39 2.0% 488 12.6% 488 6.6%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::get202 100.0% 985 56.4% 1,191 61.2% 1,248 32.1% 3,460 46.8%