Run Report
Run #52c641a950046: 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::isEmpty92 32.5% 1,018 0.1% 1,084 0.1% 18,968 0.1% 3,488 0.0%
Exclusive Metrics for Current Function422 41.5% 338 31.2% 11,528 60.8% 1,248 35.8%
Parent functions
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}62 67.4% 747 73.4% 796 73.4% 16,680 87.9% 3,488 100.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::isEmpty30 32.6% 271 26.6% 288 26.6% 2,288 12.1% 0 0.0%
Child functions
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__isset92 50.5% 346 34.0% 409 37.7% 6,544 34.5% 1,512 43.3%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__get90 49.5% 250 24.6% 337 31.1% 896 4.7% 728 20.9%