Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::applyDefaultValue

Drupal\Core\Field\FieldItemList::applyDefaultValueRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)4,472 4,449 -23 -0.5%
Incl. Wall Time (microsec) per call 298 297 -2 -0.5%
Excl. Wall Time (microsec)195 170 -25 -12.8%
Incl. CPU (microsecs)4,489 4,462 -27 -0.6%
Incl. CPU (microsecs) per call 299 297 -2 -0.6%
Excl. CPU (microsec)129 136 7 5.4%
Incl. MemUse (bytes)89,632 89,632 0 0.0%
Incl. MemUse (bytes) per call 5,975 5,975 0 0.0%
Excl. MemUse (bytes)1,748 1,748 0 0.0%
Incl. PeakMemUse (bytes)89,064 89,064 0 0.0%
Incl. PeakMemUse (bytes) per call 5,938 5,938 0 0.0%
Excl. PeakMemUse (bytes)1,940 1,940 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::applyDefaultValue [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -23 -1.4% -27 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -108.7% 7 25.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\ContentEntityStorageBase::doCreate0 N/A% -23 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 11 47.8% 1 3.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::applyDefaultValue0 N/A% 9 39.1% 8 29.6% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -9 -39.1% -11 -40.7% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue0 N/A% -6 -26.1% -6 -22.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\CreatedItem::applyDefaultValue0 N/A% -4 -17.4% -4 -14.8% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::applyDefaultValue0 N/A% 1 4.3% 1 3.7% 0 N/A% 0 N/A%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 0 0.0% -19 -70.4% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% 0 0.0% -4 -14.8% 0 N/A% 0 N/A%