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Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\file\Plugin\Field\FieldType\FileItem::isEmpty [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\file\Plugin\Field\FieldType\FileItem::isEmpty2 15.4% 42 0.0% 45 0.0% 4,008 0.0% 2,544 0.0%
Exclusive Metrics for Current Function31 73.8% 9 20.0% 1,784 44.5% 1,208 47.5%
Parent function
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}2 100.0% 42 100.0% 45 100.0% 4,008 100.0% 2,544 100.0%
Child function
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__isset2 100.0% 11 26.2% 36 80.0% 2,224 55.5% 1,336 52.5%