Run Report
Run #52e4189e0e4fe: 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::first774 49.7% 3,181 0.7% 3,896 0.9% 6,008 0.0% 8,832 0.0%
Exclusive Metrics for Current Function1,570 49.4% 1,543 39.6% 3,776 62.8% 5,816 65.9%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue440 56.8% 1,774 55.8% 2,171 55.7% 1,104 18.4% 1,168 13.2%
Drupal\Core\Field\FieldItemList::__get272 35.1% 1,129 35.5% 1,386 35.6% 864 14.4% 3,664 41.5%
Drupal\Core\Field\FieldItemList::__isset52 6.7% 230 7.2% 281 7.2% 3,200 53.3% 3,424 38.8%
Drupal\Core\Field\FieldItemList::__get@110 1.3% 48 1.5% 58 1.5% 840 14.0% 576 6.5%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::get774 100.0% 1,611 50.6% 2,353 60.4% 2,232 37.2% 3,016 34.1%