Run Report
Run #531ee5f3237b0: 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::first16 39.0% 80 0.0% 97 0.0% 4,872 0.0% 5,280 0.0%
Exclusive Metrics for Current Function37 46.2% 38 39.2% 2,832 58.1% 3,064 58.0%
Parent functions
Drupal\Core\Field\FieldItemList::__get12 75.0% 58 72.5% 70 72.2% 832 17.1% 1,520 28.8%
Drupal\Core\Field\FieldItemList::__isset2 12.5% 14 17.5% 16 16.5% 3,200 65.7% 3,104 58.8%
Drupal\Core\Field\FieldItemList::__get@12 12.5% 8 10.0% 11 11.3% 840 17.2% 656 12.4%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::get16 100.0% 43 53.8% 59 60.8% 2,040 41.9% 2,216 42.0%