Run Report
Run #538e3af7e977d: 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::first121 48.2% 545 0.1% 665 0.2% 5,976 0.0% 7,040 0.0%
Exclusive Metrics for Current Function260 47.7% 263 39.5% 3,744 62.7% 3,680 52.3%
Parent functions
Drupal\Core\Field\FieldItemList::__get78 64.5% 358 65.7% 439 66.0% 960 16.1% 1,888 26.8%
Drupal\Core\Field\FieldItemList::__isset28 23.1% 121 22.2% 147 22.1% 3,200 53.5% 3,768 53.5%
Drupal\Core\Field\FieldItemList::applyDefaultValue10 8.3% 42 7.7% 52 7.8% 976 16.3% 1,256 17.8%
Drupal\Core\Field\FieldItemList::__set5 4.1% 24 4.4% 27 4.1% 840 14.1% 128 1.8%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::get121 100.0% 285 52.3% 402 60.5% 2,232 37.3% 3,360 47.7%