Run Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Field\FieldItemBase::onChange [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\Field\FieldItemBase::onChange16 39.0% 234 0.1% 251 0.1% 8,616 0.0% 2,760 0.0%
Exclusive Metrics for Current Function49 20.9% 50 19.9% 3,040 35.3% 1,168 42.3%
Parent functions
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::onChange1 6.2% 138 59.0% 139 55.4% 4,288 49.8% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange8 50.0% 51 21.8% 58 23.1% 1,048 12.2% 160 5.8%
Drupal\Core\Field\FieldItemBase::set7 43.8% 45 19.2% 54 21.5% 3,280 38.1% 2,600 94.2%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange16 100.0% 185 79.1% 201 80.1% 5,576 64.7% 1,592 57.7%